SIMATIC DP Siemens PLC Module 6ES7138-4DA04-0AB0 Siemens Digital Input Module ET 200S Series

SIMATIC DP, Electronics module for ET 200S, 1 count 24 V/100 kHz 15 mm installation width, operating modes: Count, Measure, (cycle duration measurement, high-resolution) with clock synchronization

• Input Voltage: Rated load voltage L+ is 24 VDC, with a permissible range of 20.4 VDC to 28.8 VDC, and features reverse polarity protection.
• Input Characteristics: Complies with EC61131 Type 2 input voltage standards. For signal "0," the input current is ≤0.5 mA; for signal "1," the typical input current is 2.5 mA. Input delay varies depending on the filter settings: 2.5 μs (filter off), 2.5 μs (200 kHz filter on), or 25 μs (20 kHz filter on).
• Maximum Cable Length: Supports up to 100 m for shielded cables and up to 600 m for unshielded cables.
• Power Consumption: Maximum current from the rated load voltage L+ (no load) is 42 mA. Power loss of the module is typically 1 W.
• Counter Input: Features 1 32-bit counter input with a minimum pulse width of 2.5 μs (filter off), 2.5 μs (200 kHz filter on), or 25 μs (20 kHz filter on).
• Measurement Functions: Supports frequency measurement ranging from 0.1 Hz to 100 kHz, period duration measurement from 10 μs to 120 s.

• Power industry, the elevator industry, parking lot, automobile, automobile supporting
• Feed industry, aluminum smelting machinery, refrigeration industry
• Iron and steel industry, combustion control system, non-ferrous metal smelting
• Glass industry, engineering machinery, textile machinery, water treatment