FEATURES
- SIL2 /SC3
- Input from Zone 0 (Zone 20), Division 1, installation in Zone 2, Division 2.
- High Density, four channels per unit.
- NO/NC contact/proximity Detector Input.
- Four opto isolated voltage free Transistor Output Signals.
- SPDT Relay Output for fault detection on single chammel version.
- Transistor Output for fault detection on dual channel version.
- Three port isolation, Input/Output/Supply.
- EMC Compatibility to EN61000-6-2, EN61000-6-4, EN1326-1
- In-field programmability by DIP Switch.
- 250 Vrms (Um) max. voltage allowed to the instruments associated with the barrier.
Technical Data
Supply
|
| Voltage |
12-24 Vdc nom (10 to 30 Vdc) reverse polarity protected, ripple within voltage limits ≤ 5 Vpp |
| Current Consumption |
40 mA with input closed and transistors energized. |
| Power Dissipation |
1.0 W with 24 V supply voltage, input closed and transistors energized. |
| Max. power consumption |
at 30 V supply voltage, short circuit input and transistors energized, 1.0 W |
Input
|
| Type |
ON ≥ 2.1 mA, OFF ≤ 1.2 mA, switch current ≈ 1.65 mA ± 0.2 mA hysteresis. |
| Fault current levels |
open fault ≤ 0.2 mA, short fault ≥ 6.8 mA (when enabled both faults de-energize channel transistor with quad channel unit D1031Q or actuate fault transistor with dual channel unit D1031D). |
| Input equivalent source |
8 V 1 KΩ typical (8 V no load, 8 mA short circuit). |
Output
|
| Type |
voltage free SPST optocoupled open-collector transistor |
| Open-collector rating |
100 mA at 35 V (≤ 2.0 V voltage drop). |
| Leakage current |
≤ 50 µA at 35 V |
| Response time |
500 µs |
| Frequency response |
1 KHz maximum |
Isolation
|
| Test Voltage |
I.S. In/Out 1.5 KV; I.S. In/Supply 1.5 KV; Out/Supply 500 V; Out 1-3/Out 2-4 500 V. |
Environmental conditions
|
| Operating |
temperature limits -20 to + 60 °C, relative humidity max 90 % non condensing, up to 35 °C. |
| Storage |
temperature limits -45 to + 80 °C. |
Safety description
|
| Safety parameters |
Uo/Voc = 10.7 V, Io/Isc = 15 mA, Po/Po = 39 mW at terminals 13-14, 15-16. Um = 250 Vrms, -20 °C ≤ Ta ≤ 60 °C. |
Mounting
|
| Type |
EN/IEC60715 TH 35 DIN-Rail. |
| Weight |
about 130 g D1031Q, 120 g D1031D. |
| Connection |
by polarized plug-in disconnect screw terminal blocks to accomodate 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