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Honeywell 900A16-0103 Analog Input Module

In stock!
  • Part Number: 900A16-0103
  • Brand: Honeywell
  • Type: Analog Input Module
  • Dimensions: 3.7×14×13.6cm
  • Country of Origin: USA
  • Barcode: 8537101190

Additional Specifications

Color / Pattern
  • Green
  • Gray
Power Source
  • DC-powered
Communication Protocols
  • Ethernet
Controller Design
  • Compact
Tags: Analog Input Module , DCS , Experion PKS

Product Description

Honeywell 900A16-0103 ControlEdge HC900 Analog Input Module

Configured for high-density analog signal processing in ControlEdge HC900 and 900 system architectures, the Honeywell 900A16-0103 (900A16 High Level Analog Input Module) provides direct physical execution of process telemetry sampling and data conversion loops.

Hardware Specifications

Parameter Specification
Model 900A16-0103
Brand Honeywell
Series ControlEdge HC900 / 900 Series
Product Type High Level Analog Input Module
Channel Capacity 16 Input Channels
Input Signal Types 0 to 20 mA, 4 to 20 mA, 0 to 10 V, +/-10 V
Conversion Resolution 16-bit A/D Converter
Module Update Rate 100 ms (Parallel Channel Acquisition)
Galvanic Isolation 400 VDC Channel-to-Channel / 1 kV Logic-to-Power
Net Weight 0.4 kg
Shipping Weight 2.0 kg
Operating Temp 0 to 60 deg C
Power Consumption 75 mA max at 5 VDC / 50 mA max at 24 VDC

Channel Isolation and Process Interface Features

The Honeywell 900A16-0103 input card handles high-speed analog signal conditioning, supporting 4-20 mA HART transmitter loops and configurable DC voltage ranges across 16 independent input channels. To protect control logic against industrial noise and ground loops, the module incorporates 400 VDC channel-to-channel isolation and 1 kV logic-to-power galvanic barriers. Internal A/D converters execute cold junction compensation (CJC) algorithms and digital filtering to maintain acquisition accuracy within +/- 0.1 % of full scale across harsh DCS environments.

Frequently Asked Questions

Q: What input signal configurations are natively supported on the 900A16-0103 analog input card?

A: Each of the 16 channels can be configured independently for high-level voltage inputs (0 to 5 V, +/-5 V, 0 to 10 V, +/-10 V) or current inputs (0 to 20 mA, 4 to 20 mA using external shunt resistors).

Q: Can the 900A16-0103 module be hot-swapped while the local HC900 rack remains powered?

A: Yes, the ControlEdge HC900 rack hardware supports live module insertion and removal, provided local field loops are verified safe and isolated to avoid unexpected process interrupts.

Field Installation Guidelines

  • Verify that local panel cabinet temperatures stay within the operating envelope of 0 to 60 deg C before mounting.
  • Inspect the terminal block and backplane connectors to ensure guide pins are clean and free of bent metal leads.
  • Slide the 900A16-0103 module into its designated rack slot until the retention latch locks firmly into the backplane chassis.
  • Route input signal cables using twisted shielded pair wiring, connecting shield drain wires to a central cabinet earth ground bar.
  • Apply system power and check that channel status LEDs transition from boot initialization to a steady green operational state.
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