TESTO REXS, User Manual

Page: 15 / 42

5 Transportation, Unpacking and Extend of Delivery
15
4.7. Back Panel Connectors
Pos # Function Connector
1
Electrical power supply for
control insert. Power is
supplied from main power
in standard setup.
Type IEC 60320-
C14 plug
2
Control insert supply
switch 0: control insert off
1: control insert on
3 Control insert fuse
Main voltage fuse,
5x20mm
1)
4 Spare insert fuse
Main voltage fuse,
5x20mm
1)
5
Closing contact on 1-2,
sets testo REXS from
standby mode to run mode
2)
Feeback:
3-4 closed: stby
3-5 closed: run
5 pin 18 mm socket
6
Opening contact on 1-3,
interrupts power supply
3)
3 pin 18 mm socket
7
EIA-232 serial
communication with PC
9 pin Sub D socket
8
Internal diagnostic, for
factory only use
25 pin Sub D socket
Fig. 4.10: Back panel connectors
5 Transportation, Unpacking and Extend of Delivery
5.1. Transportation
Caution:
The wooden transportation box is particularly designed for safe transportation of
testo REXS. Store the transportation box in a dry place when not used. Use only
the original packaging for transportation or shipping of testo REXS. The
instrument may suffer serious damage if it is not shipped in the original
transportation box.
1
5
3
2
4 6
8
7
1) note: refer to the label next to the fuse carrier for replacement fuse type and capacity.
2) note: a plug with 1-2 bridge is supplied with testo REXS
3) note: a plug with 1-3 bridge is supplied with testo REXS