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Wiring – Omega Vehicle Security LDP1XX-21 User Manual

Page 9

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3-wires connection.

2-wires connection.

Do not forget to link

terminal A

to

terminal C.

D

C

B

A

D

C

B

A

Signal

input

connector.

Thermocouple

+

_

PT-100

PT-100

8.- WIRING

8.1.- POWER SUPPLY, RECOMMENDED WIRING

Power switch

POWER SUPPLY

115 Vac (230 Vac Optional).

FUSE and spare fuse

.

8.2.- PROTECTION FUSES

The unit has a protection fuse located on the power supply
socket.
If this fuse must be replaced or changed because the power
supply is changed, use the time-lag fuse according to IEC
127/2 with the values indicated on the table.

Power

Fuse

Supply

value

230 Vac

0.2 A

115 Vac

0.4 A

8.4.- SENSOR CONNECTIONS FOR MODELS: J1,J2,K1,K2,T1,T2,E1,E2,S1,S2,R1,R2 & L1.

8.3.- SENSOR CONNECTIONS FOR MODEL: MX.

Signal input

connector.