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Based on over 5000 reviews
Description:16-ch safety relay output I/O-Pack, SIL/PL-rated, drives ESD valves/alarms, –30~+65 °C, used in Mark VIeS safety loops.
Product condition: New
Packing condition:Factory Packing
100% insured shipping: A guarantee for your purchases
PLC Autocontroller DELIVER PARTS TO WORLD.
| Manufacturer | GE |
| Item number | IS220YDOAS1A |
| Country of Origin | United States |
| Lead Time | In stock |
| After-Sales Support | 12-months |
| HS Code / Commodity code | 8537101190 |
Quotes are valid for 30 days from the day the quote is received unless stated otherwise at the time of quotation.
Yes,we offer one year warranty for all new products.
Yes. We worked with FEDEX/DHL/TNT/UPS/ allowing us to provide swift global delivery of parts to any corner of the world.
Normally 3-5 working days,some remote areas 5-7 days more.
IS220YDOAS1A is a 12-relay, safety-rated discrete-output I/O-Pack. It bolts directly onto a Mark-VIe(S) terminal board (IS2xx / IS4xx TRLY versions) and is recognised by the controller as the “YDOA” output function.
Typical loads are solenoid valves, motor contactors, strobe horns and circuit-breaker trip coils in gas-/steam-turbine skids .
|
Parameter |
Value |
|
Part number |
IS220YDOAS1A |
|
Pack function |
Safety discrete output (YDOA) |
|
Output channels |
12 Form-C relay contacts (potential-free) |
|
Contact rating |
24 VDC / 120 VAC – 2 A resistive, 80 VA pilot-duty (per chan.) |
|
Field connector |
37-pin D-sub (DC-37) mounted on pack |
|
Isolation |
1500 Vrms field-to-logic, 500 Vrms chan-to-chan |
|
Ethernet ports |
2× 10/100BASE-TX (IONet-A, IONet-B) |
|
Firmware base |
V05.00 or later |
|
Software support |
Control-ST V06.01 or later |
|
On-board LEDs |
12 yellow (relay commanded), 4 status (Diag / Net) |
|
Self-tests |
Power-up RAM/FLASH/ETH check, fuse-loss detection |
|
Redundancy modes |
Simplex, TMR (triple-module-redundant) |
|
Ambient rating |
–30 … +65 °C operational, 5…95 % RH non-cond. |
|
Housing |
Black aluminium book-pack, IP20 |
|
Dimensions / mass |
≈ 140 × 80 × 30 mm / 0.2 kg |
|
Certifications |
CE, UL, CSA; suitable for SIL 2 / Zone 2 (system-depend.) |
1. Keyed DIN-rail clip – wrong orientation will not seat.
2. Field wiring via TRLY terminal board; pack only supplies relay contacts, no external power needed for logic.
3. Enable “Auto-Reconfigure” in ToolboxST so firmware & parameters download automatically after a swap.
4. TMR plant: install three identical packs (R, S, T segments) voted by the controller; Simplex plant: one pack only.
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