SIEMENS 6ES7350-2AH01-0AE0 Counter Module FM 350-2:

Technical Specifications:

Specifications:

Type: S7-300 high-speed counter module

Channels: 4 independent counting channels

Maximum Counting Frequency:

200 kHz per channel (single-channel mode)

500 kHz total (multi-channel mode with dynamic load balancing)

Input Voltage Range: 24V DC (compatible with 5V–30V DC signals)

Input Types:

Incremental encoder (AB phase quadrature, direction counting)

Pulse/direction signals

NPN/PNP sensors

Resolution: 32-bit unsigned integer (0–4,294,967,295 counts)

Communication Interface: PROFIBUS DP (optional EtherNet/IP expansion card)

Diagnostic Functions:

Disconnect detection (voltage <5V)

Overload protection (current >10mA)

Channel isolation alerts

Counter overflow monitoring

Power Consumption:

24V DC: 350 mA (typical)

5V DC: 150 mA (from backplane bus)

Mechanical Specifications:

Dimensions (W×H×D): 125mm × 150mm × 50mm

Weight: 0.5 kg

Installation: DIN rail mounting (S7-300 rack compatible)

Environmental Compliance:

Operating Temperature: -25°C to +65°C

Storage Temperature: -40°C to +85°C

Humidity: 5% to 95% (non-condensing)

Shock/Vibration: IEC 60068-2-27/64

Certifications: CE, UL, CCC, IEC 61131-2 (EMC), ISO 13849-1 (functional safety)

Why Choose Us:

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