Product Short Description
Product Introduction:
The HONEYWELL 05701-A-0325 is a DC input card and rack power module for Honeywell DCS systems. It supports a wide-range 18-32V DC input (typically from an external nominal 24V DC supply) and features reverse polarity protection, short-circuit protection, and RFI filtering. Its convenient two-part terminal block (TB1) design allows technicians to replace the card without disconnecting field wiring.
Description
Technical Specifications:
-
Manufacturer: HONEYWELL
-
Type: DC Input Card / Rack Power Module
-
Input Voltage: 18-32 V DC (nominal 24 V DC)
-
Channels: 8 DC input channels
-
Input Signal: 4-20 mA DC / 0-10 V
-
Power Consumption: 6 W
-
Operating Temperature: -20°C to +70°C
-
Storage Temperature: -40°C to +85°C
-
Humidity: 5% to 95% RH (non-condensing)
-
Protection Class: IP20
-
Mounting: DIN-rail / Slot mounting
-
Weight: 0.50 kg
-
Certifications: CE, UL
Functional Features:
-
Reverse polarity protection, short-circuit protection, and RFI filtering
-
Supports backup battery power with diode isolation
-
Two-part terminal block enabling hot replacement without rewiring
Application Scenarios:
-
Honeywell DCS system integration
-
Centralized control and remote monitoring
-
Industrial process control cabinets
Installation Requirements & Precautions:
-
Install in a dry, well-ventilated control cabinet away from high-temperature sources and strong magnetic fields
-
Ensure DC signal lines are correctly wired with input and power lines separated to reduce interference
-
Inspect terminal tightness and signal acquisition status every 6 months
Reviews
There are no reviews yet.