Wika WUC-16 Manual do Utilizador descarregar pdf (Página 14)

11384850.07 GB/D 06/2014

WIKA Operating instructions / Betriebsanleitung, WUC-1x

Wiring details

Sub-D HD connector, 15-pin Sub-D connector, 9-pin

2-wire U+ = 7 U- = 5

U-

= 12

U+ = 4 U- = 8

U- = 9

3-wire U+ = 7 U- = 5

U-

= 12

S+ = 2 U+ = 4 U- = 8

U- = 9

S+ = 1

Wire gauge - -

Diameter of cable - -

Torque required

for mounting counter-

connector should be

ensured:

0.3 Nm (both screws) 0.3 Nm (both screws)

Ingress protection

per IEC 60529

IP 54 IP 54

The ingress protection classes specied only apply while the pressure transmitter is connected with female connectors

that provide the corresponding ingress protection.

Refer to remark for IP-protection at clause 7 “Specic conditions for safe use in explosive atmosphere”

7. Starting, operation

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Wika WUC-16 Manual do Utilizador Página 14