Original Siemens 6DD1681-0EA1 6DD Series Control Module
Original Siemens 6DD1681-0EA1 SU11 interface unit, 20-pole converter module with electrical isolation, 24V DC, for SIMADYN D/TDC systems, Germany origin, 12-month warranty, industrial control signal conversion.
Model：6DD1681-0EA1
Brand/Series：Siemens 6DD（SIMADYN D/TDC）
Type：SU11 Interface Unit / 20-Pole Converter Interface Module
Function：20-pole signal conversion with electrical isolation
Terminals：20 screw plug-in terminals
Compatibility：SIMADYN D/TDC、SIMATIC S7-400
Working Voltage：24V DC（20.4~28.8V DC）
Operating Temperature：0°C ~ +55°C
Dimensions（W×H×D）：51 × 127 × 152 mm
Weight：约 0.2 kg
Status：Original，Germany Origin，
Discontinued，Spot stock
Warranty：12 months