Honeywell Series 8 I/O - Table 24 24 V Digital Output 9 Inch, Non-Redundant - Terminal Block 3

4. Series 8 IOTA Pinouts
4.6. Digital Output 24V IOTA
Models 8X-TDODA1, 8X-TDODB1
R500 Series 8 I/O User's Guide 97
April 2017 Honeywell
Table 24 24V Digital Output 9 inch, non-redundant - terminal block 3
Terminal block 3
Internal
Used with Series 8 provided
24v power system
Screw 1 - internal 24V
Screw 2 - internal return
Screw 3 - external 24V
Screw 4 - external return
External
Used with customer's
provided 24v power supply
Screw 1 - internal 24V
Screw 2 - internal return
Screw 3 - external 24V
Screw 4 - external return
CAUTION
When wiring the Digital Output 24V ensure that the
external power is not reversed or the IOM is damaged.
Series 8 24V Digital Output 9 inch, non-redundant IOTA and field wiring connection are
illustrated in the following figure.