FEATURES
- Input from Zone 0 (Zone 20),installation in Zone 2.
- -5 to +55 mV Input / 4 to 20 mA Output.
- Input and Output short circuit proof.
- High Accuracy.
- Three port isolation, Input/Output/Supply.
- 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
|
| Type |
24 Vdc nom (20 to 30 Vdc) reverse polarity protected, ripple within voltage limits ≤ 5 Vpp. |
| Current Consumption |
40 mA with 20 mA output typical. |
| Power Dissipation |
0.9 W with 24 V supply voltage and 20 mA output typical |
| Max. power consumption |
at 30 V supply voltage and overload condition 1.2 W. |
Input
|
| Type |
-5 to +35 mV |
Output
|
| Type |
4 to 20 mA, on 250 Ω load in source mode. |
| Response time |
25 ms (10 to 90 % step change) with 8.6 dB of NMRR. |
| Common mode rejection |
better than 80 dB. |
| Output ripple |
≤ 20 mVrms on 250 Ω load. |
| Burnout |
Upscale in 25 ms. |
Performance
|
| Type |
Ref. Conditions 24 V supply, 250 Ω load, 23 ± 1 °C ambient temperature |
| Calibration accuracy |
≤ ± 0.1 % of full scale |
| Linearity error |
≤ ± 0.1 % of full scale |
| Supply voltage influence |
≤ ± 0.02 % of full scale for a min to max supply change. |
| Load influence |
≤ ± 0.02 % of full scale for a 0 to 100 % load resistance change. |
| Stability |
estimated degradation in 3 years ≤ ± 0.47 % least sensitive range. |
Isolation
|
| Test Voltage |
I.S. In/Out 1.5 KV; I.S. In/Supply 1.5 KV; Out/Supply 500 V |
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 = 1.1 V, Io/Isc = 38 mA, Po/Po = 11 mW at terminals 15-16. Ui/Vmax = 30 V, Ii/Imax = 104 mA, Ci = 1.05 nF, Li = 0 nH at terminals 15-16. Um = 250 Vrms, -20 °C ≤ Ta ≤ 60 °C. |
Mounting
|
| Type |
EN/IEC60715 TH 35 DIN-Rail. |
| Weight |
about 110 g. |
| Connection |
by polarized plug-in disconnect screw terminal blocks to accomodate terminations up to 2.5 mm2. |
| Location |
Safe Area or Zone 2, Group IIC 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