Siemens 6ES7322-1HH01-0AA0 SIMATIC S7-300 SM 322 Digital Output Module 16x Relay
Siemens 6ES7322-1HH01-0AA0 SIMATIC S7-300 SM 322 Digital Output Module 16x Relay
Manufacturer: Siemens
Product No.: 6ES7322-1HH01-0AA0
Condition:1000 tersedia
Product Type: SIMATIC S7-300 SM 322 Digital Output Module 16x Relay
Product Origin: Germany
Payment: T/T, Western Union
Weight: 1000g
Shipping port: Xiamen
Warranty: 12 months
- Dukungan 24/7
- Pengembalian 30 Hari
- Pengiriman Cepat
Ready-to-Rack Summary
- Part Number: 6ES7322-1HH01-0AA0 (16-Channel Relay Output, 5 A)
- Condition: Factory New Sealed in Original Siemens Packaging
- Warranty: 24 months (with full contact resistance & cycle test report)
- Availability: 24-hour worldwide dispatch from EU/US stock
- Channels: 16 potential-free relay contacts, 4 groups of 4
The Most Trusted Relay Card for S7-300 in 2025
Still the number-one choice when you need robust, potential-free switching of AC and DC loads up to 230 V / 5 A directly from the PLC rack. Plants love it because:
- True dry contacts – no voltage drop or polarity issues
- 5 A continuous per channel (real-world 8 A peak)
- LED per channel + group diagnostics in STEP 7
- Over 3.5 million units in service, fully supported in TIA Portal 18
Failure Symptoms Triggering Immediate Orders
Technicians buy this exact card when:
- “Relay output fault 16#E200” or single channel stuck ON/OFF
- Burnt smell or audible clicking from relay coil failure
- Diagnostic buffer shows “short-circuit to L+” after inductive kickback
- Manual override no longer works on channels 9–12 → 96% of faults resolved by hot-swap in <20 minutes
Real-World Deployments 2024–2025
- Oil & Gas: Shell refineries – 230 VAC valve actuators & motor starters
- Building Automation: Siemens Desigo systems – lighting & HVAC damper control
- Marine: Meyer Werft cruise ships – safety-critical door & pump relays
Technical Data Table
| Parameter | Specification |
|---|---|
| Manufacturer | Siemens SIMATIC S7-300 |
| Catalog Number | 6ES7322-1HH01-0AA0 |
| Channels | 16 relay outputs (potential-free) |
| Contact Rating | 5 A @ 230 V AC / 5 A @ 30 V DC |
| Switching Capacity | 1200 VA AC / 150 W DC |
| Relay Lifetime | ≥ 10 million mechanical / 100 k electrical @ 5 A |
| Diagnostics | LED per channel + group fault LED |
| Power Loss | 4.5 W typical |
| Operating Temperature | 0 to +60°C |
| Dimensions (W×H×D) | 40 × 125 × 120 mm |
| Weight | 0.30 kg |
| Front Connector | 20-pin (6ES7392-1AJ00-0AA0 required) |
Compatibility
- Direct replacement for 6ES7322-1HH00-0AA0 and all earlier revisions
- Future path: ET 200SP RO 16x230VAC/5A (limited availability)
Product Description
Ready-to-Rack Summary
- Part Number: 6ES7322-1HH01-0AA0 (16-Channel Relay Output, 5 A)
- Condition: Factory New Sealed in Original Siemens Packaging
- Warranty: 24 months (with full contact resistance & cycle test report)
- Availability: 24-hour worldwide dispatch from EU/US stock
- Channels: 16 potential-free relay contacts, 4 groups of 4
The Most Trusted Relay Card for S7-300 in 2025
Still the number-one choice when you need robust, potential-free switching of AC and DC loads up to 230 V / 5 A directly from the PLC rack. Plants love it because:
- True dry contacts – no voltage drop or polarity issues
- 5 A continuous per channel (real-world 8 A peak)
- LED per channel + group diagnostics in STEP 7
- Over 3.5 million units in service, fully supported in TIA Portal 18
Failure Symptoms Triggering Immediate Orders
Technicians buy this exact card when:
- “Relay output fault 16#E200” or single channel stuck ON/OFF
- Burnt smell or audible clicking from relay coil failure
- Diagnostic buffer shows “short-circuit to L+” after inductive kickback
- Manual override no longer works on channels 9–12 → 96% of faults resolved by hot-swap in <20 minutes
Real-World Deployments 2024–2025
- Oil & Gas: Shell refineries – 230 VAC valve actuators & motor starters
- Building Automation: Siemens Desigo systems – lighting & HVAC damper control
- Marine: Meyer Werft cruise ships – safety-critical door & pump relays
Technical Data Table
| Parameter | Specification |
|---|---|
| Manufacturer | Siemens SIMATIC S7-300 |
| Catalog Number | 6ES7322-1HH01-0AA0 |
| Channels | 16 relay outputs (potential-free) |
| Contact Rating | 5 A @ 230 V AC / 5 A @ 30 V DC |
| Switching Capacity | 1200 VA AC / 150 W DC |
| Relay Lifetime | ≥ 10 million mechanical / 100 k electrical @ 5 A |
| Diagnostics | LED per channel + group fault LED |
| Power Loss | 4.5 W typical |
| Operating Temperature | 0 to +60°C |
| Dimensions (W×H×D) | 40 × 125 × 120 mm |
| Weight | 0.30 kg |
| Front Connector | 20-pin (6ES7392-1AJ00-0AA0 required) |
Compatibility
- Direct replacement for 6ES7322-1HH00-0AA0 and all earlier revisions
- Future path: ET 200SP RO 16x230VAC/5A (limited availability)