Protectowire PIM-530 Series Istruzioni operative

An ISO 9001 Registered Company

PIM-530 Series Interface Module

with Modbus Over RS-485

Installation and Operation Guide

APPROVED

MAN-2007 Last modified 4/2/2020 Contains

updates included in Firmware v1.3.5

2020 The Protectowire Co., Inc.

60 Washington Street

Pembroke, MA 02359

Phone 781-826-3878 • Fax 781-826-2045

E-Mail: pwire@protectowire.com

WWW.PROTECTOWIRE.COM

PIM-530 Series Interface Module

Installation and Operation Guide

Table of Contents

How Digital Linear Heat Detectors Work

igital Linear Heat Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

igital Linear Heat etection Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-2

The PIM-530 Interface Module

General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

escription . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

4-20mA Output Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

Installation and Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6

Mounting & Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6

Wiring iagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6

etector Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

Interface Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

Power Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

4-20mA Outputs wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

Configuration & Feature Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

Configuration Prerequisites . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

isplay, Menus and Navigation Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

Initial Power Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

Accessing the Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

Resetting the etector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

etector Type Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

isplay Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12

Alarm Point Location (APL) Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-15

Time and ate Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

Password Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

Factory Restore . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

Event History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17

4-20mA Outputs Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18

Testing Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19

Inspection of the installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19

etection Operation and Testing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19

1. Test Open Circuit Monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

2. Test Alarm Monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21-22

Hazardous Location Applications (Factory Mutual Approved Only)

Intrinsic Safety Barrier, Option I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23

ISB Illustration rawing IL-1626 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24

Table of Contents

Modbus Over RS-485 Operation Guide

escriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25

RS-485 Serial Bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25

Modbus Protocol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25

PIM-530 Modbus over RS-485 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26

Port Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26

Protocol Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26

Wiring

Wiring escription . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27

Wiring iagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27

Example Bus iagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Configuration Settings

Configuration Settings escriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28

Accessing the Modbus Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28

Setting the Slave Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29

Setting the Parity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29

Setting the Baud Rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30

Modbus Communications

Modbus Protocol Info . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30

Register Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30

Module Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31

Event istance Measurements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32

Module Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32

Initialize / Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32

Introduction to Digital Linear

Heat Detection Technology

Protectowire Linear Heat etector is a sensor cable that detects heat anywhere along its length. The sensor

cable is comprised of two steel conductors individually insulated with a heat sensitive polymer. The insulated

conductors are twisted together to impose a spring pressure between them, then wrapped with a protective

tape and finished with an outer jacket suitable for the environment in which the etector will be installed.

Invented and Patented by The Protectowire Co., Inc. in 1938, igital Linear Heat etectors have been uti-

lized in the fire protection industry for over 80 years.

Ideally suited to industrial high risk hazards as well as many types of commercial applications, Protectowire

Linear Heat etector has unique advantages over other types of detectors, especially when difficult installation

factors or severe environmental conditions are present.

How Digital Linear Heat Detection Works

Digital Linear Heat Detection Operation

To understand how igital Linear Heat etectors work it is important to have an understanding of how they

are constructed.

Figure 1 - igital linear heat detectors are constructed of a twisted pair of spring conductors

coated with a thermoplastic coating designed to soften at a specific temperature. An initiating device circuit

monitors a length of this detector installed in an area to be protected.

Figure 1

Figure 2 - When the detector is exposed to heat at a point along its length the thermoplastic coating at that

point softens and the spring pressure between conductors causes them to contact each other creating a short

circuit. The short circuit is sensed by the initiation device circuit which reports an alarm.

Figure 2

This very reliable method of detection has been in use for over 75 years in the fire protection industry and is

ideally suited to industrial high risk hazards as well as many types of commercial applications.

HEAT

The PIM-530 Series

Interface Module

General Information

The Protectowire PIM-530 is a detection control module that is an interface between a main fire alarm

control panel detection circuit or addressable node and Protectowire igital Linear Heat etector. The

module provides one (1) supervised detection circuit that may be field wired for either Class A (Style ) or

Class B (Style B) service. The alarm initiating circuit is capable of operating up to 6,560 feet (2,000m) of

Protectowire igital Linear Heat etector. The PIM-530 initiating circuit is designed to monitor Protectowire

igital Linear Heat etector and also supports other types of normally open contact alarm initiating devices.

Two wire smoke detectors which require initiating device circuit power to operate are not supported.

Description

The PIM-530 operates using standard initiating device circuit technology. When paired with Protectowire

igital Linear Heat etectors, the module provides full supervision and alarm condition monitoring of the

detector loop.

The PIM-530 is designed for easy installation and is available in an optional NEMA-4X rated enclosure for

mounting outside of the host fire alarm control panel or remotely near the hazard to be protected. In order to

ensure proper operation, each PIM-530 module requires regulated resettable external power which is normally

provided by the host fire alarm panel. Each module contains a green “Power-On” LE indicator, one (1) red

“Alarm” LE indicator, and one (1) yellow “Trouble” LE indicator. One (1) set of Form C alarm contacts

and one (1) set of Form C trouble contacts are provided to connect the unit to the host fire alarm panel. The

module also provides two 4-20mA outputs. One allows monitoring of the module status and the other for

alarm point location information.

In addition to the features listed above the standard version of the module, model PIM-530, provides a 4x20

LE backlit LC display and navigation buttons for access to a complete menu driven user interface. Also

available is model PIM-530LT which is intended for use in low temperature applications. The LT version of

the interface module contains no LC display or navigation buttons and no menu accessible user interface.

Specifications

Electrical

• Power input - Regulated 12 to 24 V C (+10% / -15%) @ 1.6 Watt

• Power Limited, onboard surge and EMI protection devices

Inputs

• One initiating device circuit capable of monitoring up to 6,560 feet (2,000m) of Protectowire

PHSC and PLR igital Linear Heat etectors

• For intrinsically safe applications (Option I), the maximum detector length per zone is 6,560 feet

(2,000m) or less, as permitted by the hazardous location calculation and application

Environmental

• Ambient temperature range:

Standard version (With integrated LC display) -20° to 120°F (-29° to 49°C)

LT version (Without integrated LC display) -40° to 120°F (-40° to 49°C)

Standard & LT Versions FM tested to 140°F (60°C) max

• Humidity: Max. 95% non-condensing

Visual Annunciation

• 4x20 Character LE backlit LC display (PIM-530 only)

• One green “Power” indicator

• One red “Alarm” indicator

• One yellow “Fault” indicator

Status Relay Contacts (Rated 1 amp @ 24VDC Resistive)

• One (1) set of Form C (SP T) Fault Contacts

• One (1) set of Form C (SP T) Alarm Contacts

4-20mA Outputs

• One (1) 4-20mA Output for module status

• One (1) 4-20mA Output for Alarm Point Location Readings

Board Assembly Dimensions

• 6” W x 4” H x 1.5” (15.24cm x 10.16cm x 3.8cm)

•Mounting holes #4 holes at 5.5” (13.97cm) x 3.5” (8.89cm) spacing

Enclosure Option

• 10.5” H x 8.5” W x 4.5” (27cm x 21.5cm x 11.4cm)

• Add 1.6” (4cm) to overall height for external mounting feet

• Clear full view door

• *NEMA 4X Rated (Rating UL listed only)

(Closest IEC equivalent - IP66)

Note: Option I (ISB) increases enclosure size

* Additional enclosures and sizes available. Consult Factory.

4-20mA Output Information

Description - The PIM-530 provides two 4-20mA outputs that allow for monitoring of the module status

and active alarm point location reading. These outputs are intended for annunciation purposes only. Module

monitoring is intended to be accomplished using the on board supplied dry contacts connected to a listed or

approved fire detection control panel initiating device circuit.

For Class “A” wiring configurations the status output will also indicate which detector input is currently being

measured by the alarm point location meter. The measurement is alternated between inputs approximately

every 3 seconds with the status output indicating which input is currently being read.

The output levels are detailed below.

Status Output - 4-20mA Output Loop 1:

Fault – 4mA or less

Open – 6mA

Normal – 10mA

Initiating evice Circuit Out Alarm – 17mA

Initiating evice Circuit Return Alarm – 19mA

Note: For systems employing an isolated power source for the 4-20mA loops; Module Power Failure will

report at greater than or equal to 20mA

Alarm Point Location Output – 4-20mA Output Loop 2:

4-20mA Full Scale corresponds to 0-8,000 Feet.

4mA = 0 Feet – 20mA = 8,000 Feet

To calculate current to distance in feet use the following formula:

Current in mA = (I)

(I - 4) / 0.002 = istance in Feet

To convert to Meters:

istance in Feet x 0.3048

Installation and Wiring

Mounting and location – The PIM-530 can be provided as a complete module assembly for installation in

a customer supplied enclosure or pre-mounted in a factory supplied enclosure. Please refer to the specifications

section for enclosure information. When mounting the PIM-530 please follow the installation guidelines

below.

The PIM-530 interface module shall be located in a clean, dry, vibration free environment and shall not be

subjected to temperatures or humidity that exceeds the modules specifications.

The PIM-530 should be mounted in an accessible location where the user interface can be viewed without

obstruction.

The enclosure rating should meet or exceed that which is required for the installation environment. All

enclosure penetrations should be via connectors and/or conduit hardware that meet or exceed the rating of

the enclosure.

To utilize the maximum detector length capacity of the PIM-530, feed cable lengths should be kept to a

minimum by locating the PIM-530 as close to the area of detection as possible.

Wiring Diagram

Figure 3

NC NO C NO NC CRTN OUT +V RTN OUT +V

LOOP 2 LOOP 1 FAULT ALARM

GND +24 COM

PWR

+ - + -

OUT RET

ESC

POWER

ALARM

FAULT

ZONE

BOX

FEED CABLE

END LINE

BOX

PROTECTOWIRE LINEAR

HEAT DETECTOR

(CLASS B)

END LINE

RESISTOR

10K 1

2WATT

(+)

(-)

(+)

(-)

(+)

(-)

+ - + -

OUT RET

ZONE

BOX

FEED CABLES

PROTECTOWIRE LINEAR

HEAT DETECTOR

(CLASS A) (+)

(-)

(+)

(-)

ZONE

BOX

(+)

(-)

(+)

(-)

J10

J11

(+)

(-)

POWER

12-24VDC

1.6 WATT

EARTH GND

LCD DISPLAY

STATUS

INDICATORS

NAVIGATION

SWITCHES

Note: If dedicated earth ground is not

available, GND terminal and COM terminal

must be connected to each other.

J9 J13 J12

IDC

FROM HOST

PANEL

(+) (-)

HOST ELD

Note: Connections shown are typical. Other

monitoring scenarios can be congured as

required by the authority having jurisdiction.

(+)(-)

RES

SUPPLY (-)

SUPPLY (+)

WIRING TYPICAL

FOR LOOP 1 & 2

SUPPLY OF 5-24VDC

MAY BE

LOCAL OR REMOTE

SEE LOOP 1

FOR WIRING

4-20ma

ALARM POINT OUTPUT

4-20ma

STATUS OUTPUT

SUPPLY @ 12V - 300 Ohms

SUPPLY @ 24V - 800 Ohms

TOTAL MEASURMENT LOOP RESISTANCE

INCLUDING FEED CABLE AND LOAD

RESISTOR NOT TO EXCEED BELOW VALUES

CONNECTION

DIAGRAM #1

Interface Contact wiring 12 AWG to 30 AWG. When

using maximum of two conductors within a single

terminal; 18 AWG Maximum. Wires must be

individually inserted to terminal and not twisted

together as that could aect circuit supervision.

** Fault contacts shown normally engergized.

RS-485

CONNECTION

Indice

Altri manuali Protectowire Unità di controllo

Protectowire

Protectowire PIM-120 Manuale di istruzioni

Protectowire

Protectowire CTM-530 Series Istruzioni operative

Protectowire

Protectowire SRP4x4 Manuale utente

Manuali Unità di controllo popolari di altre marche

Festo

Festo Compact Performance CP-FB6-E Manuale elenco delle parti

Elo TouchSystems

Elo TouchSystems DMS-SA19P-EXTME Manuale utente

JS Automation

JS Automation MPC3034A Manuale utente

JAUDT

JAUDT SW GII 6406 Series Guida rapida

Spektrum

Spektrum Air Module System Manuale utente

BOC Edwards

BOC Edwards Q Series Manuale utente

KHADAS

KHADAS BT Magic Manuale utente

Etherma

Etherma eNEXHO-IL Manuale utente

PMFoundations

PMFoundations Attenuverter Manuale utente

GEA

GEA VARIVENT Manuale utente

Walther Systemtechnik

Walther Systemtechnik VMS-05 Manuale utente

Altronix

Altronix LINQ8PD Istruzioni per il montaggio

Eaton

Eaton Powerware Series Manuale utente

WAGO

WAGO 750-407/040-000 Manuale utente

Sony

Sony CCU-590 Manuale utente

Graco

Graco 25D614 Manuale utente

Task Force Tips

Task Force Tips YE-RF-900 Manuale di programmazione

Shini

Shini SPV-U Series Manuale utente