User guide

I-E67-84-1B February,2002 3-11
Analog Output Signal Wiring
The terminal block label identifies the analog
output connections. Terminal polarity is
shown and must be observed to ensure proper
operation. The maximum load resistance for
the analog outputs is specified in Table 1-3,
Specifications. The maximum load resistance
must include all devices and wiring within the
analog output current loop. See Figure 3-7
for a wiring diagram.
Using Figure 3-7 as a reference, make analog
output connections as follows:
1) Strip wire insulation back approximately
0.250" (seven millimeters) to ensure the bare
wire will make good contact with the Insulated
Pin Lug terminals and will not be exposed
beyond the pin insulator.
2) Crimp Pin Lug terminals to the wire using
Panaduit CT 570 or equivalent.
3) Connect the wiring to the appropriate
analog output terminals.
Relay Output Signal Wiring
The relay outputs are shipped from the factory
in the default state of Normally Open. That
is, the relay contacts will be open when the
relay is not energized. To change the normal
state of any of the three relay outputs,
switches on the power supply PCB assembly must
be moved to different positions.