CARLO GAVAZZI DIB01CB23 Manual De Instrucciones

TRMS 1-phase AC/DC over or under cur-
rent monitoring relay
DIB01CB23, DIB01CD48
PIB01CB23, PIB01CD48
Connections
(*) NOTE: fuses F of 500 mA delayed, if required by local law.
Latch / Inhibit contact
L (+)
(*) F
µ
Z1 A1 A3 16 18
I
Y1
Y2 A2 15
N (-)
DIB01
L (+)
Latch / Inhibit
contact
(*) F
µ
Z1 A1 A3 16 18
I
PE Y1
Y2 A2 15
N (-)
DIB01+CT
Settings
SW1-SW2: Input range
SW3: Relay working mode
SW4: Power ON delay
SW5: Contact input
SW6: Monitoring function
SW1: Relay working mode
SW2: Power ON delay
SW3: Contact input
SW4: Monitoring function
Adjustment
18
6 24
Hysteresis
0 30%
HYS
Yellow
50 70
Relay output status
30 90
Current
Red 10
110% level
LEVEL
Alarm status
AL 1 3
0.3 10
Delay
Green
0. 1 30s
Device ON
DELAY
Mounting
Hang the device to the DIN-Rail being sure that
the spring closes. Use a screwdriver to remove
the product
Installation instructions
Code 8022283/310323 INSTRUCTION SHEET
XIB01
www.gavazziautomation.com
L (+)
Latch / Inhibit
contact
(*) F
µ
5
9 8 2 11 4 3 4
I
3
7
2
5 10 1
1
L (+)
N (-)
PIB01
Latch / Inhibit L (+)
contact
(*) F
µ
5
9 8 2 11 4 3 4
I
3
PE 7
2
5 10 1
L (+)
N (-)
PIB01+CT
Adjust the input range setting the DIP switches 1 and 2. Select the desired function setting the DIP switches 3 to 6. To access the DIP switches open
the plastic cover using a screwdriver as shown on the left.
SW3 selects the status of the relay: normally energized (relay OFF in alarm condition) or normally de-energized (relay ON in alarm condition). SW4
selects the power-ON delay (inhibit of the alarm at the power-ON): 1s or 6s. SW5 selects the contact input function: latch or inhibit of alarm enable.
SW6 selects the function: under or overcurrent.
For the 10 A model (DIB01-PIB01) set the function using the DIP-switches 1 to 4 istead of 3 to 6.
Do not open the DIP switches cover if the power supply is ON
Latch function: when the alarm trips, the alarm status of the relay output is maintained until the alarm condition is no longer present and manual
(**)
reset takes place.
Inhibit function: when the alarm trips, relay output operation can be avoided when not desired (maintenance, transients).
5 mA to 5 A models
5 mA to 5 A models only
SW1 ON ON
SW2 OFF ON
5 mA 1 mA 2 mA
50 mA 10 mA 20 mA
500 mA 100 mA 200 mA 500 mA
5 A 1 A 2 A
10 A model
SW1
ON: Normally de-energized
OFF: Normally energized
SW2
ON: 6 s ± 0.5 s
OFF: 1 s ± 0.5 s
Check if the input range is correct. Turn the power ON. The green LED is ON. Adjust level, delay and hysteresis (difference between the alarm ON and
the alarm OFF thresholds) knobs to the desired value. When the input current exceeds (or drops below) the set point for more than the set delay time,
red LED (flashing during the delay time) turns ON. Relay and yellow LED turn ON if relay is normally de-energized, they turn OFF if normally energized.
Packaging
The packing material should be kept for redeliv-
ery in case of replacement or repair.
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Connect the power supply to the proper terminals:
Power supply
24 ÷ 48 VAC / DC
6
230 VAC
7 Latch / Inhibit
contact
8
115 VAC
9
Connect Y1 and Y2 (DIB01) or connect pins 5 and 7(PIB01) in series with the load (taking care of
10
11
polarity if DC). Connect the relay output according to the ratings.
L (+) N (-)
Keep power OFF while connecting!
DIB01 PIB01
6
A1, A2, A3 2, 10, 11
7
Latch / Inhibit
contact
8
Y1, Y2 7, 5
Y1, Z1 9, 8
9
15, 16, 18 1, 4, 3
10
1 11
DIB01: each terminal can accept up to 2 x 2.5 mm
L (+) N (-)
SW3
OFF
ON: Normally de-energized
ON
OFF: Normally energized
5 mA
SW4
50 mA
ON: 6 s ± 0.5 s
OFF: 1 s ± 0.5 s
5 A
SW3
ON: Latch function enable
(**)
OFF: Inhibit function enable
SW4
ON: Over current
OFF: Under current
CE-marking and approvals
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Terminals DIB01 Pins PIB01
(D48)
A1, A2 2, 10
(B23)
(B23) A3, A2 11, 10
Terminals
Power supply
Current input
Latch/Inhibit input
Relay output
wires
2
SW5
ON: Latch function enable
(**)
OFF: Inhibit function enable
SW6
ON: Over current
OFF: Under current
Tightening torque (DIB01)