FBM207C

Product Overview

• Model: FBM207C

• Type: Contact Sense Input Interface Module

• Communication: Via redundant 2 Mbps Fieldbus with FCM or FCP

Inputs & Accuracy

• Channels: 16 isolated and independent

• Pulse Count Accuracy: No missing pulses at 0–250 Hz

• Filter/Debounce Time: Configurable (No filter, 4, 8, 16, or 32 ms)

Voltage Monitor Input

• Logic One (On-State Voltage): 15 to 60 V DC

• Logic Zero (Off-State Voltage): 0 to 5 V DC

• Current: 1.4 mA typical at 5 to 60 V DC

• Source Resistance Limits:
  Logic One: max 1 kΩ at 15 V DC
  Logic Zero: min 100 kΩ at 60 V DC

Contact Sensor Input

• Voltage: 48 V DC ±15%

• Short-Circuit Current: 3.2 mA typical

• Logic One (On-State Resistance): max 1.0 kΩ

• Logic Zero (Off-State Resistance): min 100 kΩ

Power Requirements

• Input Voltage Range (Redundant): 24 V DC +5%, -10%

• Power Consumption: 5 W

• Heat Dissipation: 5 W

• Loop Power Supply Protection: Current limited at 3.2 mA typical

Physical Dimensions & Weight

• Height: 130 mm (5.12 in)

• Width: 25 mm (0.98 in)

• Depth: 150 mm (5.9 in) including baseplate connectors (139 mm / 5.46 in without)

• Weight: 185 g (6.5 oz) approximate

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