GMI D5097S Safety relay SIL3 Relay Out Module for 5 A NE/ND Loads with LFD
Description:
The D5097 is a relay module suitable for switching safety related circuits, up to SIL 3 level, for high risk industries. It provides isolation between input and output contacts. It makes available 2+2 NC relay contacts connected in parallel and then in series to avoid spurious trip and to increase process availability. High process availability SIL 3 Safety Function for both Normally Energized (NE) and Normally De-energized (ND) / F&G loads is available. Load can be isolated from supply on both polarities. A wide compatibility towards different DCS/PLC is guaranteed: driving pulse testing is permitted by a dedicated internal circuit, which prevents contact and LED flickering. Line and load short/open circuit detection and load voltage monitoring are provided, both when the load is off and when the load is on. The fault in the field is directly mirrored to the PLC DO and it is also reported by opening the fault output.
FEATURES:
- SIL 3 / SC 3 for NE/ND loads with ND/NE driver
Installation in Zone 2
Up to 5 A functional / 6 A inrush current
Load disconnection on both supply lines available
High process availability to avoid spurious trips
Compatible with DCS/PLC pulse testing
Line & Load short/open circuit detection
Load voltage monitoring
Field fault mirroring to the PLC DO
Service contact available
Input/Output/Supply isolation
Supply
| Type | 24 Vdc nom (18 to 30 Vdc), reverse polarity protected. |
| Current Consumption | 15 mA @ 24 V, typical. |
| Power Dissipation | 0.35 W @ 24 V, typical. |
Input
| Type | 24 Vdc nom (21.6 to 27.6 Vdc), reverse polarity protected. Relay coils are internally protected with suppressor diodes. |
| Current Consumption | 45 mA @ 24 Vdc, typical. |
| Power Dissipation | 1.1 W @ 24 Vdc, typical. |
Output
| Type | Voltage free 2+2 SPST relay contact (2 paralleled contacts in series) at terminals 7-11 and 8-12, close when relay de-energized, open in energized condition. |
| Contact material | Ag Alloy (Cd free), gold plated. |
| Contact rating | 5 A 250 Vac 1250 VA, 5 A 250 Vdc 140 W (resistive load). |
| Contact min. switching current | 1 mA. |
| Contact inrush current | 6 A @ 24 Vdc, 250 Vac. |
| DC and AC load breaking capacity | refer to Instruction Manual. |
| Contact current derating | refer to Instruction Manual. |
| Mechanical / electrical life | 5 * 10⁶ / 3 * 10⁴ operation, typical. |
| Operate / release time | 30 ms / 30 ms, typical. |
Isolation
| Test Voltage | Output/Input 2.5 kV; Output/Supply 2.5 kV; Output/Fault Output 2.5 kV; Input/Supply 500 V; Input/Fault Output 500 V; Supply/Fault Output 500 V. |
Environmental conditions
| Operating temperature | temperature limits –40 to +70 °C. |
| Storage temperature | temperature limits -45 to +80 °C. |
Mounting
| Type | DIN-Rail 35 mm, with or without Power Bus or on custom Term. Board. |
| Weight | about 125 g. |
| Connection | by polarized plug-in disconnect screw terminal blocks to accommodate terminations up to 2.5 mm² (13 AWG). |
| Dimensions | Width 12.5 mm, Depth 123 mm, Height 120 mm. |
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For more inquiry,please contact me freely,
Contact: Jellery Xu
+86 15071090630(Whatsapp&Wechat)
Email: jellery@hkxytech.com & jellery@whxyauto.com
