Monitoring Relays
1-Phase True RMS AC/DC Over or Under Current
Types DIB01, PIB01
鈥?TRMS AC/DC over or under current
monitoring relay
鈥?Current measuring through internal shunt
鈥?Selection of measuring range by DIP-switches
鈥?Measuring ranges from 0.1 mA to 10 A AC/DC
鈥?Adjustable current on relative scale
鈥?Adjustable hysteresis on relative scale
鈥?Adjustable delay function (0.1 to 30 s)
鈥?Programmable latching or inhibit at set level
鈥?Output: 8 A SPDT relay N.D. or N.E. selectable
鈥?For mounting on DIN-rail in accordance with
DIN/EN 50 022 (DIB01) or plug-in module (PIB01)
鈥?22.5 mm Euronorm housing (DIB01)
or 36 mm plug-in module (PIB01)
鈥?LED indication for relay, alarm and power supply ON
鈥?Galvanically separated power supply
DIB01
PIB01
Product Description
DIB01 and PIB01 are precise
TRMS AC/DC over or under
current (selectable by DIP-
switch) monitoring relays.
Direct measuring or through
current transformer.
Owing to the built-in latch
function, the ON-position of
the relay output can be
maintained. Inhibit function
can be used to avoid relay
operation when not desired
(maintenance, transitions).
The LED's indicate the state
of the alarm and the output
relay. Through the built-in
shunt it is possible to moni-
tor loads up to 10 A AC/DC.
Ordering Key
Housing
Function
Type
Item number
Output
Power supply
Measuring range
DIB 01 C B23 5A
Type Selection
Mounting
DIN-rail
Output
SPDT
Measuring range
0.1 to 5 mA AC/DC
1 to 50 mA AC/DC
10 to 500 mA AC/DC
0.1 to 5 A AC/DC
1 to 10 A AC/DC
0.1 to 5 mA AC/DC
1 to 50 mA AC/DC
10 to 500 mA AC/DC
0.1 to 5 A AC/DC
1 to 10 A AC/DC
Supply: 24 VDC
DIB 01 C 724 5mA
DIB 01 C 724 50mA
DIB 01 C 724 500mA
DIB 01 C 724 5A
DIB 01 C 724 10A
PIB 01 C 724 5mA
PIB 01 C 724 50mA
PIB 01 C 724 500mA
PIB 01 C 724 5A
PIB 01 C 724 10A
Supply: 24/48 VAC
DIB 01 C B48 5mA
DIB 01 C B48 50mA
DIB 01 C B48 500mA
DIB 01 C B48 5A
DIB 01 C B48 10A
PIB 01 C B48 5mA
PIB 01 C B48 50mA
PIB 01 C B48 500mA
PIB 01 C B48 5A
PIB 01 C B48 10A
Supply: 115/230 VAC
DIB 01 C B23 5mA
DIB 01 C B23 50mA
DIB 01 C B23 500mA
DIB 01 C B23 5A
DIB 01 C B23 10A
PIB 01 C B23 5mA
PIB 01 C B23 50mA
PIB 01 C B23 500mA
PIB 01 C B23 5A
PIB 01 C B23 10A
Plug-in
SPDT
Input Specifications
Input
Current level
Measuring ranges
0.1 to 1 mA AC/DC
0.2 to 2 mA AC/DC
0.5 to 5 mA AC/DC
Max. current for 1 s
..50MA:
1 to 10 mA AC/DC
2 to 20 mA AC/DC
5 to 50 mA AC/DC
Max. current for 1 s
..5MA:
Internal resist.
50
鈩?/div>
50
鈩?/div>
50
鈩?/div>
5
鈩?/div>
5
鈩?/div>
5
鈩?/div>
Max. curr.
50 mA
50 mA
50 mA
100 mA
150 mA
150 mA
150 mA
500 mA
Measuring ranges (cont.)
DIB01: Terminals Y1, Y2
PIB01: Terminals 5, 7
..500MA:
10 to 100 mA AC/DC
20 to 200 mA AC/DC
50 to 500 mA AC/DC
Max. current for 1 s
..5A:
0.1 to 1 A AC/DC
0.2 to 2 A AC/DC
0.5 to 5 A AC/DC
Max. current for 1 s
..10A:
1 to 10 A AC/DC
Max. current for 1 s
Internal resist.
0.5
鈩?/div>
0.5
鈩?/div>
0.5
鈩?/div>
0.05
鈩?/div>
0.05
鈩?/div>
0.05
鈩?/div>
3 m鈩?/div>
Max. curr.
700 mA
700 mA
700 mA
1.4 A
6A
6A
6A
15 A
11 A
15 A
Specifications are subject to change without notice (21.10.00)
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