Ex -Is Bluetooth Hand-Held Scanners Via Bluetooth Universal Supply Module - Bartec BCS 3608ex-NI User Manual

Handscanners
BCS 3600 series
ex
4.2.4 BCS 3678
ex
Subject to technical modifications
17/05/18
-NI / BCS 3678 -IS Bluetooth hand-held scanners via Bluetooth universal supply module
ex
Fig. 4: BCS 3678
module in a potentially explosive atmosphere
Pos. Description
1 Supply voltage (230 V
2 Host PC
3 Data cable host PC – universal supply module (RS 232, RS 422, RS 485 or USB)
4 Bluetooth universal supply module
5 BCS 3678
The universal supply module can be operated in a potentially explosive atmosphere. The universal
supply module is used for data transfer.
The power supplies for the universal supply module and the system to which the data are to be
transferred must lie outside the potentially explosive atmosphere.
-NI / BCS 3678 -IS Bluetooth hand-held scanner with universal supply
ex ex
or 24 V )
AC DC
-NI / BCS 3678 -IS Bluetooth hand-held scanner
ex ex
4 Product description
21 / 72