Datasheet

G2IM10AL10
www.tele-online.com
AC/DC current monitoring in 1-phase mains
Monitoring relays - GAMMA series
Multifunction
16.6 to 400Hz
Fault latch
Supply voltage selectable via power modules
1 change-over contact
Width 22.5mm
Industrial design
Technical data
1. Functions
AC/DC current monitoring in 1-phase mains with adjustable thresholds,
timing for start-up suppression and tripping delay separately adjustable,
fault latch and the following functions which are selectable by means of
rotary switch
OVER Overcurrent monitoring
UNDER Undercurrent monitoring
WIN Monitoring the window between Min and Max
2. Time ranges
Adjustment range
Start-up suppression time: 0s 10s
Tripping delay: 0.1s 10s
3. Indicators
Green LED ON: indication of supply voltage
Green LED flashes: indication of start-up suppression time
Yellow LED ON/OFF: indication of relay output
Red LED ON/OFF: indication of failure of the corresponding
threshold
Red LED flashes: indication of tripping delay
of the corresponding threshold
4. Mechanical design
Self-extinguishing plastic housing, IP rating IP40
Mounted on DIN-Rail TS 35 according to EN 60715
Mounting position: any
Shockproof terminal connection according to VBG 4 (PZ1 required),
IP rating IP20
Tightening torque: max. 1Nm
Terminal capacity:
1 x 0.5 to 2.5mm² with/without multicore cable end
1 x 4mm² without multicore cable end
2 x 0.5 to 1.5mm² with/without multicore cable end
2 x 2.5mm² flexible without multicore cable end
5. Input circuit
Supply voltage:
12 to 400V AC terminals A1-A2 (galvanically separated)
selectable via power modules TR2
Tolerance: according to specification of power module
Rated frequency: according to specification of power module
Rated consumption: 2VA (1.5W)
Duration of operation: 100%
Reset time: 500ms
Residual ripple for DC: -
Drop-out voltage: >30% of the supply voltage
Overvoltage category: III (in accordance with IEC 60664-1)
Rated surge voltage: 4kV
6. Output circuit
1 potential free change-over contact
Rated voltage: 250V AC
Switching capacity: 750VA (3A / 250V AC)
If the distance between the devices is less than 5mm!
Switching capacity: 1250VA (5A / 250V AC)
If the distance between the devices is greater than 5mm!
Fusing: 5A fast acting
Mechanical life: 20 x 10
6
operations
Electrical life: 2 x 10
5
operations
at 1000VA resistive load
Switching frequency: max. 60/min at 100VA resistive load
max. 6/min at 1000VA resistive load
(in accordance with IEC 60947-5-1)
Overvoltage category: III (in accordance with IEC 60664-1)
Rated surge voltage: 4kV
7. Measuring circuit
Measured variable: DC or AC Sinus (16.6 to 400Hz)
Input:
100mA AC/DC terminals K-I1(+)
1A AC/DC terminals K-I2(+)
10A AC/DC terminals K-I3(+) (distance >5mm)
Overload capacity:
100mA AC/DC 800mA
1A AC/DC 3A
10A AC/DC 12A
Input resistance:
 100mAAC/DC  470mΩ
 1AAC/DC   47mΩ
 10AAC/DC   5mΩ
Switching threshold
Max: 10% to 100% of I
N
Min: 5% to 95% of I
N
Overvoltage category: III (in accordance with IEC 60664-1)
Rated surge voltage: 4kV
8. Control contact Y (equipotential with measuring circuit)
Function: fault latch (Y1-Y2 bridged)
Loadable: No
Line length Y1-Y2: max. 10m (twisted pair)
Control pulse length: -
Reset: normally closed contact in the input circuit
9. Accuracy
Baseaccuracy:   ≤3%(ofmaximumscalevalue)
Frequency response: -10% to +5% (16.6 to 400Hz)
Adjustmentaccuracy: ≤5%(ofmaximumscalevalue)
Repetitionaccuracy:  ≤2%
Voltage influence: -
Temperatureinfluence: ≤0.05%/°C
10. Ambient conditions
Ambienttemperature: -25to+55°C(inaccordancewithIEC60068-1)
      -25to+40°C(inaccordancewithUL508)
Storagetemperature: -25to+70°C
Transporttemperature: -25to+70°C
Relative humidity: 15% to 85%
(in accordance with IEC 60721-3-3 class 3K3)
Pollution degree: 3 (in accordance with IEC 60664-1)
Vibration resistance: 10 to 55Hz 0.35mm
(in accordance with IEC 60068-2-6)
Shock resistance: 15g 11ms (in accordance with IEC 60068-2-27)