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1756-M08SEK Allen-Bradley
Original price
$0.00
-
Original price
$1,497.65
Original price
$1,497.65
$0.00
-
$1,497.65
Current price
$1,497.65
Trusted By
Product Details
Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.
Product Overview
The 1756-M08SEK is a ControlLogix 8-Axis SERCOS servo interface module with conformal coating, designed to integrate up to eight SERCOS-compliant servo drives into a ControlLogix rack. It supports dual data rates (4 Mbps and 8 Mbps) and enables drive control in position, velocity and torque modes. Typical installations include on-machine or production line motion control applications where enhanced environmental protection is required.
Best Suited For
- ControlLogix motion systems requiring SERCOS drive integration
- Environments needing conformal coating for moisture or particulates
- Positions demanding servo control in position, velocity or torque modes
- Integration with Kinetix or Ultra3000 drive families
Axes per module
8
Data rates supported
4 Mbps; 8 Mbps
Drive control modes
Position, velocity, torque
Conformal coating
True
Communication
SERCOS
Technical Specifications
I/O & Electrical
Backplane current @ 5.1 V DC
760 mA
Backplane current @ 24 V DC
2.5 mA
Power dissipation
5.0 W
Isolation voltage
50 V DC continuous
Communication & Power
SERCOS data rates
4 Mbps; 8 Mbps
SERCOS cycle time @ 4 Mbps
0.5 ms (up to 2 drives), 1 ms (4 drives), 2 ms (8 drives)
SERCOS cycle time @ 8 Mbps
0.5 ms (4 drives), 1 ms (8 drives), 2 ms (16 drives)
Physical & Environmental
Enclosure type
None (open-style)
Operating temperature
0 to 60 °C
Storage temperature
-40 to 85 °C
Relative humidity
5% to 95% non-condensing
Vibration
2 g @ 10-500 Hz
Operating shock
30 g
Non-operating shock
50 g
Certifications
CEAustralian RCM
Conformal-coated version; certifications per product label (as of May 17 2026) include CE, Australian RCM, potentially UL/c-UL depending on unit.
