Appendix A: Technical specifications
98-148232-B Interfaces specifications 91
DC power input (X4)
Connector pin-out
To unscrew and fasten the screws in X4 use a screwdriver (max. 3.5 mm wide). If the DC cable
is shielded, connect the shield to pin 3, GND. Otherwise leave GND unconnected.
Specifications
I/O connector (X5)
Connector pin-out
Max. cable length 100 m / 328 ft with Cat5 UTP
Item Specification
Pin Function
1DCIN+
2DCIN-
3GND
Item Specification
DC input range (min-max)
DC input, nominal
10.5 to 32 VDC
12 or 24 VDC
Transient overvoltage Overvoltage category II
Power consumption Power save mode (“wake-on” functions): 110 mW
Sleep mode: 2.5 W
Transmitting: max. 21 W
Connector type Screw terminals
Pin Function
1 Request wake up (input)
2Terminal ready (output)
3 Control/Status Input/output
4GND
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