Datalogic DS2100N Instalační manuál stáhnout pdf (Strana 26)

DS2100

20 mA Current Loop Interface (INT-22 Accessory Only)

When the INT-22 accessory board is installed, the DS2100 is equipped with a 20 mA

passive current loop.

The following pins of the 25-pin connector are used:

Connector Name Function

25-Pin

5 CLIN- current loop input -

3 CLIN+ current loop input +

4 CLOUT- current loop output -

2 CLOUT+ current loop output +

USER INTERFACE

C.L. IN-

C.L. IN+

MAX. 300 METERS

I = 20 mA

C.L. OUT-

C.L. OUT+

I = 20 mA

DS2100 25-pin

Figure 12 - 20 mA C.L. connections

1 2 ... 21 22 23 24 25 26 27 28 29 30 31 ... 47 48

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Datalogic DS2100N Instalační manuál Strana 26