Wren EMI102 Manuale utente

EM102

PTZ Video Encoder Module

PROPERTY OF WREN Page 1 of 2 7L249 REV-B 9/24/2007

124 WREN PARKWAY • JEFFERSON CITY, MO 65109 • TOLL FREE (800) 881-2249 • FAX (877) 893-2317

www.wrensolutions.com

Overview

The EM102 is utilized to provide an effective method of converting a

previously installed analog PTZ solution into a solid IP solution without the

need to replace a PTZ or its cabling.

Warnings and Safeguards

Prior to installation and use of this product, please observe the

following warnings

1. Installation and servicing should be done by qualified personnel,

and all work done should conform to local codes.

2. Using replacement parts or accessories other than Wren may

invalidate the warranty.

3. The EM102 is designed to accept 12V DC power.

4. Make sure that your active network will assign an available

IP address through DHCP when connecting this module for

the first time.

Component List

1. EM102 Module

2. Power Adapter

3. Camera Control Cable

4. Null Modem Cable

5. I/O Connector and Wrench

Instructions

1. Connect the Video and Audio feed from the PTZ camera to

their respective ports on the EM102. [Figure 1]

2. If using RS232 communication with the PTZ connect one end of

the camera control cable to the COM port on the module and

the other end to the camera. [Figure 2]

3. Connect a CAT5 cable from the LAN to the Ethernet jack on

the EM102. [Figure 2]

4. If using RS485 interface to communicate with the PTZ connect

the control leads to the I/O terminal [Figure 2] according to the

table below.

5. If applicable connect the alarm contacts and digital output to

pins 1 through 4 on the I/O terminal according to the table

below.

1 DI+ INPUT 12V, Max 50mA

2 DI- INPUT

3 SW_COMMON OUTPUT

4 SW_NOPEN OUTPUT 1A, 24V or 0.5A, 120 VAC

5 RS485- (B)

6 RS485+ (A)

IP Solution

EM102

PTZ Video Encoder Module

FIGURE 1

FIGURE 2

PROPERTY OF WREN Page 2 of 2 7L249 REV-B 9/24/2007

124 WREN PARKWAY • JEFFERSON CITY, MO 65109 • TOLL FREE (800) 881-2249 • FAX (877) 893-2317

www.wrensolutions.com

6. Connect power from the included power adapter or other 12V supply to the PWR connector on the

EM102. [Figure 2]

NOTE Please see the IP camera settings guide for detailed operating instructions.

DIMENSIONS

(All dimensions are in inches)

All Products Are Subject to the Current Version of Wren Terms and Conditions

WARRANTY INFORMATION

Wren warrants EM102 for one (1) years from the purchase date, recorded as

the ship date on Wren’s invoice, against any defects in material or workmanship

as long as the product is used for the purposes for which it was intended. This

warranty shall not apply if the product has been damaged or rendered defective

(a) as a result of accident, misuse or abuse; (b) unauthorized modification or

alteration; (c) as a result of service by anyone other than Wren or its authorized

service providers; or (d) used with parts not provided by Wren as part of the

original product. Warranty claims will be processed only when accompanied by

original order numbers which include: purchase order number, sales order

number, invoice number and serial number (if applicable) or other information

allowing Wren to identify the product and its origins.

RETURNS

In order to return parts to the factory for repair or credit,

please call the factory at (800) 881-2249 or (573) 893-

2249 to obtain a Return Authorization (RA) number. All

returns are subject to Wren’s RA Policy. Goods returned

for credit should be in their original condition—new and

unused. All merchandise returned by the Customer for

credit, and accepted by Wren, within 90 calendar days

from the purchase date will be subject to a 20% restocking

fee. Products may not be returned more than 91 calendar

days from the purchase date. Custom, special order and

OEM products may not be returned.

Wren®, the Wren logo, The Power to See Your Business, Wren IP Solutions, No Tools Required and Solution Set Series are trademarks of Wren. The trademarks that are followed by ® are

registered trademarks in the U.S. All other trademarks and/or registered trademarks mentioned herein are properties of their respective owners and are used for reference purposes only.