REA JET HR pro 2K, Руководство пользователя

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Instruction manual Page 144 / 189 Copyright © REA Elektronik
REA JET HR pro 2K / 4K
V 3.5x_001 28.05.2015
4.2.22.2 Elements of the I/O multiplier
The I/O multiplier has the following connections and displays:
Figure 204: Elements of the I/O multiplier
No. Name of element Function / description
1 I/O panel plug Connection " REA JET HR " to connect with the I/O connection of
a REA JET HR pro 2K/4K control device
2
Safety fuse Securing the supply voltage of the REA JET HR pro 2K/4K
internal I/O circuit.
Value of the fuse 2A medium time lag; size: 5 x 20mm
3
Status
– LED
voltage supply of HR internal
I/O circuit
green LED
for the display of the voltage for the supply of REA JET HR
pro
2K/4K internal I/O circuit (e.g. by an external source).
4 Status
– LED
HR internal power supply
green LED
to display the voltage of the REA JET HR
pro 2K/4K internal
power supply
5 I/O panel socket 3 I/O connection no. 3
– "
Signal Tower "
Intended for one signal lamp.
6
I/O panel socket 2 I/O connection no. 2
– "
Signal Tower "
Intended for one signal lamp.
7 I/O panel socket 1 I/O connection no. 1
– "
SPS "
Intended for an external SPS (incl. external power supply
8 Ground bolts M5 Connection for functional earth or to connect the cable shields of
the I/O cable.
Table 40: Elements of the I/O multiplier
4.2.22.3 Assignment of the I/O plug connector of the I/O multiplier
Identical to the I/O connection of REA JET HR pro 2K/4K. See under 4.2.12.1.1 on page 118.
4.2.22.4 Electrical limit values of the I/O multiplier
Identical to those of the I/O connection of REA JET HR pro 2K/4K. See under 4.2.12.1.2 on page
119.
1 2 3
7
5
4
8
6