900K01-0201 Honeywell Pulse Input/Output Module

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ผู้ขาย:
Honeywell
ประเภท:
I/O Module
Country of Origin:
USA
Weight:
1500 g
แท็ก: I/o module

จำนวน

Honeywell 900K01-0201 Pulse/Frequency/Quadrature Module

The 900K01-0201 is a versatile 4-channel signal interface module for the Honeywell HC900 controller. Each channel can be configured as a high-speed pulse input, frequency input, or pulse output, providing flexible motion and flow measurement control.

Core System Specifications

Brand: Honeywell
Model Number: 900K01-0201
Product Type: Pulse/Frequency/Quadrature Module
Channels per Module: 4 (Individually Configurable)
Channel Functions: Pulse Input, Frequency Input, or Pulse Output (per channel)
Input/Output Voltage Range: 0 VDC to 24 VDC
Digital Output Type: Open Collector
Digital Output Rating: 5 to 24V, 30 mA Maximum
Module Status LED: Green Blinking (Active Scan), Red (Fault/Diagnostic)
Note: Quadrature signal decoding is not supported in the current release.

Pulse Input Specifications

Input Voltage Range: 0 to 24 VDC
ON Voltage Level: 3.0 VDC Minimum
OFF Voltage Level: 1.0 VDC Maximum
Input Impedance: 25 kΩ
Maximum Frequency: 10 kHz
Minimum Pulse Width: 3 µs
Counter Resolution: 32-bit
Preset Value: User-configurable (within 32-bit range)
Preset Action: Configurable as ON or OFF in HC Designer:
- ON: Digital output turns ON for 1 second when preset is reached.
- OFF: Digital output latches ON until a counter reset command.
Counter Behavior at Preset: Auto-reset and continue (Preset Action ON) or count beyond preset (Preset Action OFF).
Counter HOLD: Enabled via I/O data type in ControlEdge Builder.
Counter RESET: Via OFF-to-ON transition on RST input in ControlEdge Builder.
Status Flags: OVERFLOW flag (STS=33) on counter overflow; PREI flag when digital output activates.

Frequency Input Specifications

Input Voltage Range: 0 to 24 VDC
ON Voltage Level: 3.0 VDC Minimum
OFF Voltage Level: 1.0 VDC Maximum
Input Impedance: 25 kΩ
Frequency Range: 10 Hz Minimum, 100 kHz Maximum
Minimum Pulse Width:
- 500 µs (10 Hz to 500 Hz)
- 50 µs (10 Hz to 5 kHz)
- 2.5 µs (10 Hz to 100 kHz)
Digital Output: Turns ON if measured frequency is out of configured range.

Pulse Output Specifications

Channel Usage: Any single channel can be used for Pulse Output (disables input functions on that channel).
Output Type: Open Collector
Output Rating: 5 to 24V, 30 mA Maximum
Frequency Range: 25 Hz to 10 kHz
Duty Cycle: Fixed at 50%
Output Mode: Selectable as CONTINUOUS or a specific NUMBER OF PULSES.

Module Features & Applications

Multi-function channels reduce inventory needs by covering pulse counting, frequency monitoring, and pulse generation.
High-speed 32-bit counter is suitable for totalizing flow meters, rotary encoders, and production batch counting.
Open-collector output allows interfacing with a wide range of external devices (e.g., panel meters, other controllers).
Programmable preset actions enable automatic control responses based on counted values.
Frequency input with out-of-range detection is ideal for monitoring turbine flow meters or motor speeds for alarm conditions.
Pulse output function can generate precise pulse trains for stepper motor drivers or as a simulated sensor signal.

For configuration examples or to order the Honeywell 900K01-0201, contact our engineering team.

Contact: Email sales@nex-auto.com or WhatsApp +86 153 9242 9628.

Partner: NexAuto Technology Limited