FEATURES
- Input from Zone 0 (Zone 20), Division 1, installation in Zone 2, Division 2.
- Quadruple channels for 2 wires Transmitters
- High Density, two channels per unit.
- 4-20 mA Input, Output Signal.
- Input and Output short circuit proof.
- High Accuracy.
- EMC Compatibility to EN61000-6-2, EN61000-6-4
- 250 Vrms (Um) max. voltage allowed to the instruments associated with the barrier.
Technical Data
Supply
|
| Voltage |
24 Vdc nom (20 to 30 Vdc) reverse polarity protected, ripple within voltage limits ≤ 5 Vpp. |
| Current Consumption |
160 mA with 20 mA output typical. |
| Power Dissipation |
2.3 W for 4 channels with 24 V supply voltage and 20 mA output typical. |
| Max. power consumption |
at 30 V supply voltage, 4.0 W for 4 channels |
Input
|
| Type |
4 to 20 mA (2 wire Tx current limited at ≈ 22 mA). |
Output
|
| Type |
14.0 V typical at 20 mA with max. 30 mVrms ripple. |
| Response time |
4 to 20 mA, on max. 300 Ω load source mode, current limited at 20.6 mA. |
| Output ripple |
≤ 30 mVrms. |
Performance
|
| Type |
Ref. Conditions 24 V supply, 250 Ω load, 23 ± 1 °C ambient temperature |
| Calibration accuracy |
≤ ± 0.1 % of full scale. |
| Linearity error |
≤ ± 0.05 % of full scale. |
| Supply voltage influence |
≤ ± 0.05 % of full scale for a min to max supply change. |
| Load influence |
≤ ± 0.05 % of full scale for a 0 to 100 % load resistance change. |
| Temperature influence |
≤ ± 0.01 % on zero and span for a 1 °C change. |
Isolation
|
| Test Voltage |
I.S. In/Out 1.5 KV; I.S. In/Supply 1.5 KV. |
Environmental conditions
|
| Operating |
temperature limits -20 to + 60 °C, relative humidity max 95 %. |
| Storage |
temperature limits - 45 to + 80 °C. |
Safety description
|
| Safety parameters |
Uo/Voc = 21.5 V, Io/Isc = 93 mA, Po/Po = 496 mW at terminals 13-14, 15-16, 9-10, 11-12. Um = 250 Vrms, -20 °C ≤ Ta ≤ 60 °C. |
Mounting
|
| Type |
EN/IEC60715 TH 35 DIN-Rail. |
| Weight |
about 140 g. |
| Connection |
by polarized plug-in disconnect screw terminal blocks to accommodate terminations up to 2.5 mm2. |
| Location |
Safe Area/Non Hazardous Locations or Zone 2, Group IIC T4, Class I, Division 2, Groups A, B, C, D Temperature Code T4 and Class I, Zone 2, Group IIC, IIB, IIA T4 installation. |
| Protection class |
IP 20. |
| Dimensions |
Width 22.5 mm, Depth 99 mm, Height 114.5 mm. |
| Shipping weight: |
0,50 kg
|
| Item weight: |
0,30 kg
|
| Dimensions
( Length × Width × Height ):
|
16,00 × 14,00 × 14,00 cm |
| Zustand / Condition: |
Neu / New |
Product safety information
Manufacturer information:
G.M. International srl
Via G. Mameli 53-55
Monza e Brianza
Villasanta, Italien, 20852
info@gminternational.com
https://gminternational.com/
German