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Bosch AMC2 8I-8O-EXT 8-Input 8-Output Extension Board for AMC2 Access Controller (White)

Bosch AMC2 8I-8O-EXT 8-Input 8-Output Extension Board for AMC2 Access Controller (White)

B&H # BOAPIAMC28IO MFR # F.01U.027.200
Bosch AMC2 8I-8O-EXT 8-Input 8-Output Extension Board for AMC2 Access Controller (White)

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  • 1Description

The white AMC2 8I-8O-EXT 8-Input 8-Output Extension Board from Bosch is used with the AMC2 Access Controller (not included). If the 8 inputs and 8 outputs provided by the AMC2 controller are not sufficient, up to 3 extension boards can be connected to provide additional input and output contacts.

The electronics of the extension board are located in a plastic housing, similar to that in the AMC2 Controller. AMC2 8I-8O-EX Extension Board has 8 analog inputs and 8 relay outputs. It receives door status signals via the inputs, and can authorize door releases or send messages to external surveillance systems via the outputs.

Note: Only one I/O extension board can be connected to the AMC2 Controller in systems with Access Personal Edition Software; the AMC2 8I-8O-EX can be combined with the AMC2 16I-16O-EXT and AMC2 16I-EXT Extension Boards (available separately)

8 inputs and 8 outputs
RS-485 connection to the AMC2 controller
9.6 kb/s transfer rate to external interface (via RS-485)
Status of inputs and outputs shows on the LCD display of the AMC2 Access Controller
Table of Contents
  • 1Description
Analog Inputs 8 (only ohm-resistive loads)

The analog inputs can be used as digital or analog contacts. For analog use, resistance values can be specified to check for cable breaks and short-circuits

Relay Outputs 8
Switching Voltage: 30 VDC maximum
Switching Current: 1.25 A maximum

Outputs can operate with dry or wet contacts for external power supply; inductive loads must be bypassed via recovery diodes (IN4004, enclosed)

Other Tamper switch
Temperature 32 to 113°F (0 to 45°C)
Power Supply 10 to 30 VDC, maximum 60 VA
55 VA available for external devices or via the AMC2 Controller
Housing Base: PPO
Upper: Polycarbonate
Certifications and Compliance Ingress Protection: IP30
Flammability: UL 94 V-0 for housing (base and upper)
Mounting Rail
Dimensions (WxHxD) 9.13 x 3.54 x 1.81" (23.20 x 9.00 x 4.60 cm)
Weight Approximately 0.88 lb (0.40 kg)
Packaging Info
Package Weight 1.565 lb
Box Dimensions (LxWxH) 0.394 x 0.394 x 0.394"
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