Micromod Micro-DCI: 53SL6000 Single Loop Controller - Manual (Page 120)

cable to new display assembly. To maintain envi-
ronmental seal, ensure the rectangular gasket is
placed on the bezel. Slide bezel tabs into case and
push the assembly forward until tabs latch in case
detents.
Install all option modules at the rear of the control-
ler; connect the signal plug and connect cable
shields to the ground stud. Connect power plug.
Visually check all connections before applying
power.
Figure B-2. Bezel and Lever Tabs
B.4 Controller Confidence Test
Procedure
Confidence test mode causes a suite of tests to be
executed continuously by the controller until it is
taken out of confidence test mode or until an error
occurs.
B.4.1 Jumper Connections for the
Controller Confidence Test
To prepare the controller for the confidence test,
reference Figure B-3 and make the following con-
nections:
1. Power Plug (TB1): ensure it is correctly wired
to the appropriate power source (see Section
2, Installation).
2. Signal Plug (J12):
1.0 Kohm 1% resistor between +24V
and AI2.
Jumper AI1 to AO1.
Jumper DO1 to DI1.
Jumper DO2 to DI2.
3. Communications Jack (J13):
If no communication module is installed,
the conF-SYS-dLE parameter should be
set to oFF.
If an RS-485 Module is installed, then
jumper the following module terminal pins:
Jumper between R+ and T+.
Jumper between R- and T-.
If an RS-232 Module is installed, then
jumper the following module terminal pins:
Jumper between TXD and RXD.
Jumper between the two pins marked N.C.
4. 2DI/2DO Module Jack (J10):
If this module is not installed, then jumpers
are not required.
If the 2DI/2DO Module is installed, then
jumper the following module pins:
Jumper between 2DI-DI3 and 2DO-NO3.
Jumper between 2DI-COM and 2DO-DO3.
Jumper between 2DI-DI4 and 2DO-DO4.
Jumper between 2DO-NC3 and 2DO-NC4.
Jumper between 2DO-NO3 and 2DO-NO4.
5. Universal Analog Input Module Jack:
If this module is not installed, then jumpers
are not required.
If the Universal Analog Input Module is in-
stalled, then jumper the following module
terminal pins:
Plugs 1 and 2 (when either or both are
present):
392 ohm 1% resistor between IN- and I1.
Jumper between IN+ and I1.
24.9 Kohm 1% resistor between AI- and I2.
Jumper between AI+ and I2.
Jumper between IN- and RET.
Jumper between AI- and RET.
Appendix B. Maintenance and Parts List 53SL6000 Instruction Manual
PARTS
B-3