User`s manual

Table Of Contents
4 500 Series Installation Guide
Installation
Figure 2
Microntroller Board,
Option Board, and
Power Supply Board
NOTE:
If you replace the EPROM chip, you
must align the notch facing the front
of the unit.
NOTE:
The 5- and 22-Pin connnectors on
the boards are all keyed so they
will only align one correct way.
Front of Unit Back of Unit
(toward Operator Interface) (toward rear terminals)
Male 22-Pin
Connector
Male 22-Pin
Connector
Male 12-Pin
Connector
Male 22-Pin
Connector
Output 4
5-Pin Connector
Female 22-Pin Connector
Female 22-Pin Connector
5-Pin Connector
Module
Retention
Plate
over Outputs 1,2,3
12-Pin Female
Connector
22-Pin Female
Connector
Jumpers
NO and NC
V
MA
V
MA
TC
TC
RTD
NO J1 NC
NO J2 NC
NO J3 NC
TB1
PV1
2ND
TB2
TC
TC
RTD
Remote Setpoint Jumper
EPROM
BATTERY