Programmable digital panel meter for electrical measurementsICO 51 is a programmable 10,000-point digital panel meter 72 x 24 mm for electrical measurements.
ICO 51 is a programmable digital panel meter 72 x 24 mm for electrical measurements in 10,000 points. It allows DC and AC voltage to be measured up to 400 V (true effective value with or without component continuous health) and DC and AC current to be measured up to 5 A using a small shunt screwed on the back connector.
| Type | Range | Resolution | Accuracy (1 year) (23°C ±1°C) |
Input impedance |
| DC voltage | 500 mV 5 V 50 V 400 V |
100 μV 1 mV 10 mV 100 mV |
0.1% + 100 μV 0.1% + 1 mV 0.1% + 10 mV 0.1% + 0.1 V |
> 100 MΩ 1.1 MΩ 1 MΩ 1 MΩ |
| AC voltage | 500 mV 5 V 50 V 400 V |
100 μV 1 mV 10 mV 100 mV |
0.7% + 1 mV 0.5% + 6 mV 0.5% + 60 mV 0.5% + 0.6 V |
1 MΩ 1 MΩ 1 MΩ 1 MΩ |
| DC current | 4-20 mA or 0-50 mA 1 A (2) 5 A (2) |
10 µA 1 mA 1 mA |
0.2% + 10 µA |
shunt 10 Ω included |
| AC current | 1 A (2) 5 A (2) |
1 mA |
external shunt 100 mV external shunt 100 mV |
Temperature coefficient: ≤ 10% accuracy/°C
Continuous mode: -40 to 100 % range.
Alternate mode: 4 to 100 % range from 25 to 500 Hz without D.C component (possible measurements up to 10 kHz on some ranges with less precision).
(1) Extended measurement range: -40 to +110% range.
(2) With external shunts
Common rejection mode: ³ 110 dB at 50 Hz on 500 mV DC range
Acceptable maximum voltage on voltage range: 600 V.
Acceptable maximum voltage: 250 V~ in common mode.
Automatic ranging
| Measurement hold | Short-circuit on the rear panel |
| Scaling | The value is to be entered using keyboard, while the value of measurement corresponding can be is introduced of the same way, is measured by the instrument. This possibility is very interesting for error corrections on temperature ranges. |
| Sampling rate | 2.5 samples / s |
| Size | 99 x 36 x 120 mm |
| Weight | 300 g |
| Display | From -1999 to 9999 with 14 mm red, yellow or green indication LED |
| Supply | 230 V at ±10% (50/60 Hz) Other power supplies available in option |
| Reference range | 23°C ±1°C (20 to 75 % w/o condensing) |
| Operating reference range | 0 to 50°C (RH: 20 to 75 % w/o condensing) |
| Limit operating range | -10°C to +50°C (RH: 10 to 80 % w/o condensing) |
| Indice de protection | IP40 in ABS case IP65 in watertight metallic case |
Ordering reference code: ICO51-Isolated power supply-Display-Enclosure
Isolated power supply:
48 V~ 9
230 V~ 8
115 V~ 7
24 V~ 6
36 to 72 V- 5
18 to 36 V- 4
9 to 18 V- 3
5 V- 2
Display:
Red R
Green V
Enclosure:
Plastic P
Metal M
AN8002 Cold Junction Compensation Module
AN8003 Shunt 1 A - 100 mV
AN8004 Shunt 5 A - 100 mV
AN8005 Shunt 4-20 mA (50 ohms)
AN5844 Current transformer 2/1 A
AN5845 Current transformer 20/1 A
AN5846 Current transformer 200/1 A
ER42062-001 RC protection circuit
AMD002-000: Current transformer 20/5A
AMD003-000: Current transformer 200/5 A
AOIP offers a complete range of services: technical assistance and advice, calibration and verification by the SOFIA laboratory, equipment repair, maintenance, assistance and metrological monitoring, equipment rental, training, installation and commissioning of your equipment. More informations
