NP1L-AS2

Overview

NP1L-AS2 is a Fuji Electric AS-i master module for SX bus systems, supporting up to 62 slaves, fast refresh cycles, and reliable isolation with photocoupler technology.

Communication & Connectivity

• SX bus modules (max.): 12 (master configuration)

• AS-i slaves (max.): 62

• Bus length (max.): 100 m (300 m with repeater)

• Applicable cable: AS-i flat cable (standard)

• Connection method: Screw terminal (M3.5, 3-pole)

• Refresh time (max.): 10 ms

• Error check: FCS (CRC-16)

I/O Data

• Total I/O points (max.): 434

Electrical Data

• Isolation method: Photocoupler

• Insulation strength: 445 V AC, 1 min (connector pins to rack)

• Insulation resistance: ≥10 MΩ (500 V DC megger, connector pins to rack)

• Occupied words per master module: 42

• Occupied slots: 1

• Internal current consumption: ≤100 mA @ 24 V DC

Dimensions & Weight

• Weight: 180 g

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