Products Description
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Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | Honeywell 621-1160R |
| Product ID | 621-1160R |
| Manufacturer | Honeywell |
| Product Type | 16-Point AC Digital Input Module (115 VAC) |
| Series | Honeywell IPC 620 / PLC 620 System |
| Function | Provides 16-channel AC digital input acquisition for industrial control and automation systems |
| Input Type | AC digital input |
| Input Channels | 16 points (single common per group depending on configuration) |
| Nominal Input Voltage | 115 VAC |
| Input Voltage Range | 80–140 VAC |
| Frequency | 50/60 Hz |
| Input Signal Logic | ON/OFF threshold detection (logic-based AC input) |
| Input Delay | OFF→ON ~2.4 ms; ON→OFF ~30 ms |
| Leakage Current | ≤ 1.5 mA AC |
| Surge Protection | Up to 500 mA per input |
| Backplane Power | 5 VDC logic power from system rack |
| System Compatibility | Honeywell IPC 620 PLC system |
| Mounting Type | Rack-mounted I/O module |
| Operating Temperature | 0°C to +60°C |
| Application | Industrial automation, machine control, process monitoring, legacy PLC systems |
| Dimensions & Weight | Approx. 240 × 178 × 33 mm; weight approx. 0.27–1.0 kg (varies by condition/vendor) |
FAQ
FAQ
Q1: What is the Honeywell 621-1160R used for?
It is a 16-point AC input module used to read ON/OFF signals from field devices in PLC systems.
Q2: Is it an output or input module?
It is an input module, not an output module.
Q3: What voltage does it accept?
It accepts 115 VAC signals, with a range of 80–140 VAC.
Q4: How many channels does it have?
It has 16 digital input channels.
Q5: What system is it used in?
It is used in the Honeywell IPC 620 PLC system.
Q6: What is the response speed?
Approximately 2.4 ms ON delay and 30 ms OFF delay.
Q7: Is it still in production?
No, it is a legacy/discontinued module commonly found in refurbished markets.
Q8: What should be checked before replacement?
Verify input voltage type (115 VAC), channel count (16-point), rack compatibility, and IPC 620 system version.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
