Woodward MicroNet TMR 5009, Installation/Hardware Manual

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5009 Installation/Hardware Manual 85580V2
32 Woodward
After the 5009 control and power chassis have been correctly mounted, and with
no power connected to the system:
1. Connect cable W1 between the main chassis and power supply chassis. The
W1 power supply cable is a standard 50-pin, 12” (305 mm) long ribbon
cable. Install the P1 connector into the main chassis receptacle and the P2
connector into the power supply chassis receptacle. Each connector is keyed
to ensure proper alignment. Install cable by firmly pressing each connector
into its receptacle until the fasteners are closed. Refer to Table 3-1 for cable
identification and to Figure 4-19 for cable connection diagram.
2. Connect cables W14, W15, and W16 between discrete field termination
modules DTM-1 and DTM-2. These cables are standard 34-pin ribbon
cables. Install these cables prior to mounting the DTM or remove cover to
provide access. Cable connectors are not marked or keyed, therefore care
must be taken not to twist cables between DTMs. Install cable by firmly
pressing each connector into its receptacle until the fasteners are closed.
Refer to Table 3-1 for cable identification and Figure 4-19 for cable
connection diagram. After cable installation replace DTM covers.
3. Connect cables W17, W18, and W19 between discrete field termination
modules DTM-3 and DTM-4. These cables are standard 34-pin ribbon
cables. Install these cables prior to mounting the DTM or remove cover to
provide access. Cable connectors are not marked or keyed, therefore care
must be taken not to twist cables between DTMs. Install cable by firmly
pressing each connector into its receptacle until the fasteners are closed.
Refer to Table 3-1 for cable identification and Figure 4-19 for cable
connection diagram. After cable installation replace DTM covers.
4. Connect cables W2 through W13 between the 5009 chassis modules and
field termination modules. These cables are standard jacketed cables with
37 or 61-contact subminiature D-type connectors on both ends. Analog
cables have a black outer jacket. Discrete cables have a gray outer jacket.
Install the P1 connector into the chassis mounted module receptacle, and the
P2 connector into the termination module receptacle. Refer to Table 3-1 for
cable identification and Figure 4-19 for cable connection diagram. When
installing cables, secure each connector’s slide latch by sliding it down.
Shields and Grounding
If the panel that the control chassis and termination modules are mounted on is
not at earth ground potential connect it to earth ground via a 4.0 mm² (12 AWG)
or larger, green/yellow wire or braid, keeping the wire/braid as short as possible.
An individual shield termination is provided at the terminal block for each of the
speed sensor inputs, actuator outputs, analog inputs, analog outputs, and
communications ports. All of these inputs and outputs should be wired using
shielded, twisted-pair wiring. The shields should be connected to earth ground at
all intermediate terminal blocks, as well as terminated at the control terminal
block. The exposed wire length, beyond the shield, should be limited to one inch.
Relay outputs, contact inputs, and power supply wiring do not normally require
shielding, but can be shielded if desired.
For compliance with EMC standards, it is required that all analog and discrete
input/output wiring be separated from all power wiring.