Install / Wire
535-PROF User's Manual
Chapter 3
17
OUTPUT MODULES
The 535-PROF output modules are used for control, alarms and retransmission.
The four output module types are:
Mechanical
Relay,
Solid State
Relay (Triac),
DC Logic
(SSR Drive) and
Analog
(Milliamp)
To install these modules, plug them into any of the four output sockets on the
printed circuit boards (refer to Chapter 4). The wiring is the same whether the
modules are used for control, alarm or retransmission.
The diagrams on the next two pages are a guide for properly connecting the
various outputs. To find out which module(s) have been installed in the controller,
compare the product number on the controller label with the section Order Code
in Chapter 1. This section also includes a diagram of how to wire a position
proportioning output, a special application using two mechanical or two solid
state relays.
1. Mechanical Relay Output
•
Output 1 is always Control 1.
•
Outputs 1, 2 and 3 are jumper selectable for normally open and nor-
mally closed on the power supply circuit board.
•
Output 4 is always configured for normally open and has reduced
voltage and current ratings (see Specifications).
2. Solid State Relay (Triac) Output
•
Output 1 is always Control 1.
•
Respective jumper J1, J2 or J3 must be set to normally open for SSR
(Triac) output.
•
Output 4 is always configured for normally open and has reduced
voltage and current ratings (see Specifications).
3
4
Line Power
Load
-
+
-
+
Recommend use of both MOV and snubber
Terminals used
with
Output
Module 2
Terminals used
with
Output
Module 3
Terminals used
with
Output
Module 4
7
8
5
6
Terminals used
with
Output
Module 1
3
4
15
16
3
4
Line Power
Load
Recommend use of both MOV and snubber
Terminals used
with
Output
Module 2
Terminals used
with
Output
Module 3
Terminals used
with
Output
Module 4
7
8
5
6
Terminals used
with
Output
Module 1
3
4
15
16
NOTE:
Refer to
Figure 4.2 for location of the
corresponding jumpers.
Second input jumper connector on the
option board must be in either
mA
(milliamp) or
V (voltage) position.
Figure 3.11
Mechanical Relay Output wiring
Figure 3.12
SSR Relay Output Wiring
