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Appendix B: Pulsar Wiring Connector Definitions
One-Wire Battery Peripheral Connector
Temp is a standard shielded RJ-45 receptacle provided for making connections to one-wire QS873
VT-Probes and or to the ES771A Remote Mid-string Voltage Monitor. Standard cable assemblies have
been designed and are available for different applications with the QS873 VT-Probes or ES771 Remote
Mid-string Voltage monitors that allow simple plug-n-play.
Pin #
1
2
3
4
5
6
7
8
Pin # (Wire Color)
(BK)
(BR)
(R)
4 (O)
(Y)
(G)
(BL)
(V)
9 (S)
Group Standby (TR) Ret.
10
(W)
Page 49
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Signal Name
reserved
reserved
SIG_RTN
reserved
1-Wire
+5V
reserved
reserved
Signal Name
Auxiliary input to monitor a contact closure or open to its respective return
Aux Input 1
on pin 8,
(Aux1)
Auxiliary Input Return.
Auxiliary input to monitor a contact closure or open to its respective return
Aux Input 2
on pin 8,
(Aux2)
Auxiliary Input Return.
Auxiliary input to monitor a contact closure to the non-grounded side of a dc
Aux Power Major Input
bus
(AMJ)
(-48V) to create the standard Auxiliary Power Major alarm.
Plant Battery Test/
Dedicated input to be monitored for a contact closure to its respective
Group Standby/TR
return on pin
(GSTR)
9. Used for Plant Battery Test and Group Standby Feature. Factory default
Dedicated EPO input to be monitored for a contact closure to its respective
Emergency Power Off
return on
(EPO)
pin 10, Emergency Power Off Return.
Aux Input 3
Auxiliary input to monitor a contact closure or open to its respective return
on pin 8.
(Aux3)
Aux Input 4
Auxiliary input to monitor a contact closure or open to its respective return
on pin 8.
(Aux4)
Aux Input Return
Return for Auxiliary Inputs 1-4.
(Aux_R)
Plant Battery Test/
Return for Plant Battery Test and Group Standby.
(GSTR_R)
Emergency Power Off
Return for EPO input.
Ret. (EPO_R)
CP:S6000_External Distribution_IG
Protected signal return for 1-wire
1-wire communication signal
Protected +5V Power utilized by ES771 modules
Description
Description
Rev. 1.3
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Troubleshooting
