Description

The Yokogawa ADM51C-2 is a Contact Output Module with 16 points and a connector type design. It supports various operational modes, including time-proportioning ON/OFF and pulse-width output.

I/O Module Nest Model and Installation

Model: AMN32

Maximum Number of Modules to be Installed: Up to 4 (*3)

Installation Restrictions by Operation Mode

• Time-Proportioning ON/OFF Mode:

  • Two modules can be installed in Slots 1 and 3.
  • If installing only one module, a general ADM module can be installed in Slots 3 and 4.

• Pulse-Width Output Mode (ADM52C):

  • Two modules can be installed in Slots 1 and 3.
  • If installing only one module, a general ADM module can be installed in Slots 3 and 4.

• Time-Proportioning ON/OFF Mode (ADM52C):

  • Only one module can be installed in Slot 1.

AMN32 Installation Slots

• Slot 1: Available (o)
• Slot 2: Not Available (N/A)
• Slot 3: Available (o)
• Slot 4: Not Available (N/A)

Digital Output Module Specifications

Model: ADM51C

Functions: Time-Proportioning ON/OFF Output

Suffix Codes:

• -2: Hold action during on-line maintenance (*2)

Number of I/O Points: 16 points

Output Signal: Transistor contact

Contact Rating:

• Resistive load/Inductive load: 30 V DC, 100 mA or less

Pulse Width:

• 0.1 to 7200 seconds (setting at time of pulse-type, pulse width mode)

Pulse Width Resolution: 20 ms

Current Consumption: 600 mA or less (5.0 V DC)

Functions

• Status Output: Output function of ON/OFF status
• Pulse Type Output: Pulse output function of status
• Pulse Width Output: One-shot pulse width output function
• Time-Proportional ON/OFF: ON/OFF of time proportion

Signal Insulation: Each point

Mounting Method: Installed in the I/O module nest

Signal Connection: KS2 or KS3 cable

CPU Halt Status/Communication Bus Termination Status: Detection time or output mode can be set when selecting the abnormal detection mode

Notes

1. Specify the option code “/CE1” to comply with the EMC Standards.
2. ADM51C-2 outputs are held at the status output mode only.