Ap1400V Installers’ Guide Page 8 of 15
8.3 J3 – POWER
J3 Mating Connector:
Manufacturer: Molex
Part Number: 51065-0600
Crimp Part Number: 0502128000 (24-30 AWG)
Pin
Signal
Description
1
V+
Positive 9-36V with overvoltage and reverse protection. (5A fuse required)
(Connect to both V+ pins to avoid overloading the connector)
2
V+
3
GND
0V Common (RS-232 signal return and power supply common)
(Connect to both GND pins to avoid overloading the connector)
4
GND
5
SDN
Shutdown input (Active Low - see section 8.5 for further details)
6
N/C
No connection, do not make any connections to this pin
8.4 CHASSIS EARTH STRAP
The earth strap is provided as an electrostatic discharge path from the printer mechanism to the
system ground. In earthed equipment, the eyelet should be connected to ground. It is designed to
accommodate a No.2 screw.
NOTE: If the Ap1400V is being fitted into host equipment that has no
earth, remove the earth strap carefully with wire-cutters to prevent
short circuits to the printer and/or host equipment.
