Ashcroft GC52 - Rangeable wet/wet Differential Pressure Transmitter - Manual (Page 11)

11
4. WIRING
Power supply requirements, 12-36Vdc, note installation
recommendations as follows:
Terminal Strip:
SMKDSP1.5/2-5.08 Phoenix contact
A. Cable Requirements
• Two core shielded cable
• Cable outer diameter: 0.35˝ to 0.47˝ (9-12mm)
Required for proper installation with cable gland option
• Wire Gauge: 14-22 AWG (multi-strand or solid)
B. Wiring Instructions
• Do not run pressure transmitter cable / wires within the same conduit as high
voltage (line power) line to reduce the potential for noise (interference).
Use dedicated conduit on GC52 cables / wires for optimum results.
• Cable diameter, specified above, must be maintained when using the Cable
Gland termination to retain environmental ratings.
• When connecting shield / drain wire, only connect one end which should be at
the received ground.
• Wire stripping instructions; remove cable jacket 2-3˝ and strip wires 0.25˝.
Shield / drain wire should not be exposed at the pressure transmitter termination.
＋
−
Terminal box
Display (board)
Shield
Power source
＋ −
Receiver
Transmission cable
CASE
DISPLAY
CAP
Inside sensor Line
LCD holder
Notch
Transmission cable
(Twist)
Sheath