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Siemens S7-1200 Technology modules SM 1278 IO-Link Master
SKU: 6ES7278-4BD32-0XB0
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Short Description
Pricing available on request
Description:
This module provides 4 IO-Link master channels, enabling seamless integration of smart sensors and actuators into your automation architecture.
It’s designed for point-to-point communication, supporting diagnostics, parameterization, and real-time data exchange.
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Specifications:
Electrical Characteristics:
Rated Supply Voltage: 24 V DC.
Permissible Range: 20.4 V to 28.8 V DC.
Power Loss (typical): 1 W.
IO-Link Interface:
Channels: 4 IO-Link master ports.
Connection Method: Requires front connector.
Communication: IO-Link protocol (point-to-point).
Diagnostics Function: Yes (module and channel-level).
Environmental & Mechanical:
Dimensions (W x H x D): 45 x 100 x 75 mm.
Weight: ~150 g.
Mounting: DIN rail.
Protection Rating: IP20.
Operating Temp: –20 to +60 °C (horizontal).
Vertical Install Temp: –20 to +50 °C.
Storage Temp: –40 to +70 °C.
Humidity: Up to 95% (non-condensing).
Free Fall Resistance: 0.3 m (packaged).
Certifications & Approvals:
CE, UL, CSA, FM, RCM, KC, Marine Approval.
Hazardous Location Use: ATEX, IECEx, UL.
Classification:
eClass: 27-24-22-08.
ETIM: EC001423.
UNSPSC: 32-15-17-05.