CONNECTOR/PIN
NUMBER
CONNECTOR TYPE
CONNECTOR/PIN LABEL
SIGNAL NAME
TERMINAL BLOCK
VIDEO NVT (TB4)
TB4-1
UTP +
Unshielded twisted pair +
TB4-2
UTP -
Unshielded twisted pair -
TB4-3
GND
TERMINAL BLOCK
POWER (TB1)
TB1-1
H
Hot
TB1-2
N
Neutral
TERMINAL BLOCK
ALARM (TB2)
TB2-1
ALARM 1
Alarm input 1
TB2-2
GND
Ground
TB2-3
ALARM 2
Alarm input 2
TB2-4
GND
Ground
TB2-5
ALARM 3
Alarm input 3
TB2-6
GND
Ground
TB2-7
ALARM 4
Alarm input 4
TB2-8
GND
Ground
TERMINAL BLOCK
COMM/RELAY (TB3)
TB3-1
COMM IN +
Command in +
TB3-2
COMM IN -
Command in -
TB3-3
RESP OUT+
Response out+
TB3-4
RESP OUT -
Response out -
TB3-5
GND
Ground
TB3-6
RELAY C
Relay, common
TB3-7
RELAY NO
Relay, normally open
TB3-8
RELAY NC
Relay, normally closed
Table 5
Electrical Connections - UTP Configuration
XX077-01-00 Rev 204 SVFT-MSH Maximum Security Housing
Installation
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