Instruction manual

MODEL XMT-A-FF/FI SECTION 2.0

INSTALLATION

2.3 POWER SUPPLY WIRING

Refer to Figures 2-6, 2-7, and 2-8.

Run the power/signal wiring through the opening

nearest terminal block 2 (TB2). Use shielded

cable and ground the shield at the power supply.

To ground the transmitter, attach the shield to the

grounding screw on the inside of the transmitter

case. A third wire can also be used to connect the

transmitter case to earth ground.

NOTE

For optimum EMI/RFI immunity, the

power supply/output cable should be

shielded and enclosed in an earth-

grounded metal conduit.

Do not run power supply/signal wiring in the

same conduit or cable tray with AC power lines or

with relay actuated signal cables. Keep power

supply/signal wiring at least 6 ft (2 m) away from

heavy electrical equipment.

FIGURE 2-6. Power Supply/Current Loop Wiring

FIGURE 2-5. Typical Fieldbus Network Electrical Wiring

Configuration

Model Xmt

Transmitter

Model Xmt

Transmitter