PTI security systems P485MODEMASY Guida
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2<3<=2$1&>$?$Page 1 of 4$
!
!
Installation)and)Troubleshooting!of!the$Wireless'485!Modem&Set!
P485MODEMASY,/,2000002Kit,
Introduction*
":65@$,7($A7)$,7()$B()':6-&$7A$+:&$/*)&0&--$1%C234$D78&.-E$$#5-+600&8$658$'75A*;()&8$
B)7B&)0,F$+:&-&$.78&.-$G*00$B)7>*8&$6$)&0*690&$G*)&0&--$0*5@$A7)$,7()$H60'75$I"F$%,-'75$7)$
H60'75$J6-&$K5*+$1%C234$5&+G7)@E$
Pre-configuration*
":&-&$G*)&0&--$.78&.-$6)&$:*;:0,$'75A*;()690&$A7)$6$>6)*&+,$7A$6BB0*'6+*75-E$!"#$%&'()*+,$
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)&B06'&.&5+F$-:7(08$75&$9&'7.&$86.6;&8E$$
$
":*-$B)&C'75A*;()6+*75$*-$$
=E ":&$G*)&8$'755&'+*75$*-$-&+$A7)M$
6E N2OO$96(8$A7)$+:&$%,-'75$P!Q$NOOOOONR*+S$
9E TUOO$96(8$658$+G7$-+7B$9*+-$A7)$+:&$H60'75$J6-&$K5*+$7)$I"$P!Q$
!234DVWXD?%YS$
NE H60'75$J6-&$K5*+<I"$.78&.-$6)&$-&+$A7)$N$%+7B$J*+-E$%,-'75$D78&.-$6)&$-&+$A7)$=$
%+7B$J*+E$
ZE ":&$W#!$-G*+':&-$6)&$600$-&+$+7$+:&$VHH$B7-*+*75E$":*-$&5690&-$1%C234$
'7..(5*'6+*75E$$":&)&$*-$57$9&5&A*+$+7$65,$7+:&)$-G*+':$-&++*5;-$9&-*8&-$600$7AAE$$
2E X5'),B+*75$*-$57+$(-&8E$$
Important*–*Please*Read:*
$
=E %:7(08$6$.7)&$-7B:*-+*'6+&8$'75A*;()6+*75$9&$)&[(*)&8F$+:&$*5-+600&)$.(-+$60+&)$+:&$
'75A*;()6+*75E$1&.&.9&)$+:6+$*5$7)8&)$A7)$+:&$)68*7$.78&.-$+7$'7..(5*'6+&$+:&,$
.(-+$:6>&$'7.B6+*90&$'75A*;()6+*75-F$-7$G:&5$)&B06'*5;$6$.78&.$G*+:$6$
'(-+7.*\&8$'75A*;()6+*75F$+:&$)&B06'&.&5+$.78&.$.(-+$60-7$:6>&$*+-$'75A*;()6+*75$
'(-+7.*\&8E$$
NE ":&$)68*7$.78&.-$6)&$57+$'75A*;()&8$+7$9&$-&'()&E$$#+$*-$B7--*90&$+7$&6>&-8)7B$75$
+:&*)$'7..(5*'6+*75E$?$-&'()&$'(-+7.$'75A*;()6+*75$*-$)&[(*)&8$G:&5$(-*5;$+:&-&$
!"#$%&'()*+,$%,-+&.-$$ /*)&0&--$1%234$#5-+6006+*75$658$")7(90&-:77+*5;$#5-+)('+*75-$
2<3<=2$1&>$?$Page 2 of 4$
.78&.-$G*+:$!6,IB)&--$)&;6)80&--$7A$+:&$07'6+*75$7A$+:&$!6,IB)&--$+&).*560$75$+:&$
1%C234$5&+G7)@E$$$
Set*Up*
=E ":&$/*)&0&--$1%C234$.78&.-$6)&$B7G&)&8$(-*5;$+:&$-(BB0*&8$B7G&)$+)65-A7).&)-E$
NE ]755&'+*75$+7$+:&$1%C234$5&+G7)@$*-$.68&$(-*5;$+:&$-(BB0*&8$'690&-E$$$
6E W6+6$!7-*+*>&$^$1&8$
9E W6+6$Q&;6+*>&$^$J06'@$
'E %:*&08$^$J6)&$$
ZE H7)$65+&556$*5-+6006+*75$-&&$+:&$-(BB0*&8$*5-+)('+*75$.65(60$7)$+:&$!"#$%&'()*+,$
/&9$_(*'@$W7'-$%&'+*75E$$
2E J&A7)&$B0(;;*5;$B7G&)$*5+7$+:&$.78&.F$-&+$600$W#!$-G*+':&-$+7$+:&$VHH$B7-*+*75$
P87G5S$6-$-:7G5$9&07GE$
$
4E #A$(-*5;$6$H60'75$I"F$':65;&$+:&$!700$"*.&7(+$-&++*5;$*5$+:&$%&+(B$H60'75$I"$
?8>65'&8$%&++*5;-$-')&&5$+7$6$>60(&$7A$NOOE$$":*-$*-$*.B7)+65+$A7)$B)7B&)$7B&)6+*75E$
Testing*and*Troubleshooting*
Step*1*-*Check*for*Interfering*systems*
":*-$-+&B$-:7(08$9&$B&)A7).&8$A*)-+F$B)*7)$+7$'755&'+*5;$+7$+:&$6''&--$'75+)70$-,-+&.E$$
$
/:*0&$6+$+:&$*5-+6006+*75$-*+&F$'755&'+$+:&$65+&556$658$B7G&)$+7$+:&$.78&.E$$W7$57+$
'755&'+$+:&$.78&.$+7$+:&$1%C234$5&+G7)@$6+$+:*-$+*.&E$V9-&)>&$+:&$+:)&&$;)&&5$1%%#$`XW-E$$
":&-&$`XW-$*58*'6+&$+:&$-*;560$-+)&5;+:$7A$+:&$)&'&*>&8$-*;560E$$%*5'&$G&$750,$:6>&$75&$
.78&.$75F$600$`XW%$-:7(08$9&$7AAE$$#A$65,$6)&$0*+$+:&)&$G*00$9&$*5+&)A&)&5'&$A)7.$6$5&6)9,$
-,-+&.E$$#A$+:*-$*-$+:&$'6-&F$6$'(-+7.$'75A*;()6+*75$*-$)&[(*)&8$*5$7)8&)$+7$':65;&$+:&$
688)&--*5;$7A$+:&$.78&.E$$":&$-*.B0&-+$-70(+*75$*-$+7$':65;&$+:&$:7BB*5;$':655&0$7)$a#WE$$
%&&$+:&$b?88)&--*5;c$-&'+*75$7A$+:&$I"&58$!)78('+$D65(60$75$+:&$W*;*$#5+&)56+*7560$/&9$
-*+&E$$Q7+&$+:6+$*A$':65;*5;$+:&$:7BB*5;$':655&0$7)$a#WF$*+$.(-+$9&$-&+$+:&$-6.&$75$97+:$
.78&.-E$$
$
1&B&6+$+:*-$-+&B$6+$97+:$D78&.$*5-+6006+*75$-*+&-E$
$
Step*2*–*Connect*the*Modem*to*the*Controller*RS-485*Network*
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I"SE$$]755&'+$+:&$65+&556$658$B7G&)$+7$+:&$.78&.E$":&$1%%#$`XW%$-:7(08$9&$7AAd$+:&$
e1XXQ$W6+6C#5$`XW$-:7(08$9&$A06-:*5;$*58*'6+*5;$+:6+$+:&$.78&.$*-$-(''&--A(00,$)&'&*>*5;$
86+6$A)7.$+:&$'75+)700&)E$$#A$+:&$W6+6C#5$`XW$*-$57+$A06-:*5;$':&'@$,7()$'755&'+*75-$+7$+:&$
!"#$%&'()*+,$%,-+&.-$$ /*)&0&--$1%234$#5-+6006+*75$658$")7(90&-:77+*5;$#5-+)('+*75-$
2<3<=2$1&>$?$Page 3 of 4$
1%C234$5&+G7)@$658$>&)*A,$+:6+$+:&$-,-+&.$*-$(-*5;$TUOO$96(8$A7)$+:&$H60'75$J6-&$K5*+$7)$
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'(-+7.$.78&.$'75A*;()6+*75$*-$)&[(*)&8$':65;*5;$+:&$96(8$)6+&E$$Q7+&$+:6+$75$+:&$H60'75$
J6-&$(5*+$7)$I"$,7($.(-+$60-7$-&0&'+$N$-+7B$9*+-E$":&$96(8$)6+&-$A7)$97+:$.78&.-$-:7(08$9&$
-&+$+:&$-6.&E$
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5&+G7)@E$
Step*3*–*Connect*the*Modem*to*the*Remote*RS-485*Network*
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1%%#$`XW-$G*00$750,$0*;:+$75$+:&$b)&.7+&$.78&.c$*A$+:&$b'75+)700&)$.78&.c$*-$'755&'+&8$
658$+)65-.*++*5;$86+6F$6-$*58*'6+&8$9,$+:&$b'75+)700&)$.78&.f-c$;)&&5$W6+6C#5$`XW$A06-:*5;E$$
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)&'&*>*5;$86+6$658$)&-B758*5;E$$H*5600,$':&'@$+:&$'75+)700&)$-&++*5;-$+7$&5-()&$+:6+$*+$*-$
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LED*Summary*
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Indicator*
Meaning*
Requirement*
e)&&5$1%%#$
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A)7.$657+:&)$.78&.E$
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)&'&5+0,S$+)65-.*++*5;$86+6E$
e)&&5$W6+6$
#5$`XW$
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'75+)700&)$658$.78&.$:6>&$.6+':*5;$96(8$
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'75A*;()&8$A7)$1%C234$'7..(5*'6+*75E$
Y&007G$W6+6$
V(+$`XW$
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'75+)700&)$7)$8&>*'&$
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9&$+)65-.*++*5;$86+6E$$$
How*They*Work*
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HJK$7)$%Y%]VQS$57)$+:&$-06>&$8&>*'&$P@&,B68F$.(g$7)$)&06,$976)8S$*-$6G6)&$7A$+:&*)$
!"#$%&'()*+,$%,-+&.-$$ /*)&0&--$1%234$#5-+6006+*75$658$")7(90&-:77+*5;$#5-+)('+*75-$
2<3<=2$1&>$?$Page 4 of 4$
&g*-+&5'&E$$/:*0&$+:&,$6)&$+)65-B6)&5+F$+:&,$87$6AA&'+$+:&$B&)A7).65'&$7A$+:&$-,-+&.$658$*5$
-7.&$'6-&-$B6)6.&+&)-$.(-+$9&$68L(-+&8E$$$
$
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+:&$'75+)700&)$658$+:&$8&>*'&E$$?88*+*7560$+*.&$*-$)&[(*)&8$-*5'&$+:&$86+6$.(-+$9&$;6+:&)&8$
*5+7$6$B6'@&+$658$+)65-A&))&8$6')7--$+:&$G*)&0&--$0*5@$9&A7)&$*+$'65$9&$-&5+$+7$+:&$)&.7+&$
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":*-$*-$57).60E$$
Note:*
$$
=E W#!$%G*+':$N$:6-$9&&5$8*-690&8$B)&>&5+*5;$+:*-$-G*+':$A)7.$&)6-*5;$+:&$
B)&'75A*;()&8$-&++*5;-E$$
NE J*6-$)&-*-+7)-$P2EhRS$:6>&$9&&5$688&8$+7$+:&$.78&.$A7)$B)7B&)$7B&)6+*75$G*+:$+:&$
1%C234$5&+G7)@$*-$*5$+:&$*80&$-+6+&$P5&*+:&)$+:&$'75+)700&)$57)$)&.7+&$8&>*'&$*-$
+)65-.*++*5;SE$$
Custom*Configurations*
](-+7.$'75A*;()6+*75-$'65$9&$*.B0&.&5+&8$(-*5;$+:&$+770-$658$*5A7).6+*75$B)7>*8&8$75$
+:&$W*;*$#5+&)56+*7560$#5'E$G&9-*+&E$$%*5'&$G&$:6>&$8*-690&8$+:&$69*0*+,$+7$)&-+7)&$+:&$.78&.$
+7$W*;*$A6'+7),$8&A6(0+-F$,7($.(-+$'755&'+$G*+:$+:&$A7007G*5;$-&++*5;-M$
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658$57$B6)*+,$
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