PLATINUM
TM
Series Controllers User
’s
Guide
M5451
Omega Engineering | www.omega.com
14
Wiring Instructions
3.4
Connecting Outputs
The PLATINUM
TM
Series supports 7 different types of outputs with the model number numeric
designations summarized in
Table 3
. The unit comes preconfigured with up to 3 outputs (up to 6 outputs
with 1/8 DIN models).
Table 3
shows the base output connector connections for the different
configurations offered. The base output configuration is the 3 numeric digits following the first dash in
the model number. The optional isolated output expansion board offered on 1/8 DIN models can add 1
or 3 additional isolated outputs with the numeric codes and connection positions shown in
Table 3
.
Table 4
defines the abbreviated codes used in
Tables 5 and 6
. Please note that the SPST and SPDT
mechanical relays have snubbers built in but only on the normally open contact side.
Table 3
–
Output Type Designations for Base Output Connector.
Code
Output Type
1
3A Mechanical single pole, single throw (SPST) mechanical relay
2
1A Solid state relay (SSR)
3
3A Mechanical single pole, double throw (SPDT) mechanical relay
4
DC pulse for connecting to an external SSR
5
Analog current or voltage
6
Isolated Analog current or voltage (only on output expansion board for 1/8 DIN models)
7
Isolated DC pulse (
“IDC”
only on output expansion board for 1/8 DIN models)
Table 4
–
8 Pin Output/Power Connector Wiring Summary by Configuration.
Power
Output Pin Number
Config. Description
8
7
6
5
4
3
2
1
330
SPDT, SPDT
AC+
or
DC+
AC-
or
DC-
N.O
Com
N.C
N.O
Com
N.C
304
SPDT, DC pulse
N.O
Com
N.C
V+
Gnd
305
SPDT, analog
N.O
Com
N.C
V/C+
Gnd
144
SPST, DC pulse, DC pulse
N.O
Com
V+
Gnd
V+
Gnd
145
SPST, DC pulse, analog
N.O
Com
V+
Gnd
V/C+
Gnd
220
SSR, SSR
N.O
Com
N.O
Com
224
SSR, SSR, DC pulse
N.O
Com
N.O
Com
V+
Gnd
225
SSR, SSR, analog
N.O
Com
N.O
Com
V/C+
Gnd
440
DC pulse, DC pulse
V+
Gnd
V+
Gnd
444
DC pulse, DC pulse, DC pulse
V+
Gnd
V+
Gnd
V+
Gnd
445
DC pulse, DC pulse, analog
V +
Gnd
V+
Gnd
V/C+
Gnd
