Vipa 323-1BL00 Digital E/A- module SM323,

SM 323 - Digital in-/output
16x DI
16x DO
DC 24 V
1 A
For 40 pole front connector

Product Description:

The SM 323 (323-1BL00) is a powerful digital I/O module specifically designed for industrial automation systems. It offers 16 digital inputs and 16 digital outputs operating at 24 V DC with a maximum output current of 1 A. The module is compatible with a 40-pin front connector, providing flexible options for various system configurations. The inputs support both shielded and unshielded cables with lengths of up to 1000 m or 600 m respectively, ensuring high-quality signal processing in line with IEC 61131-2 standards.

The digital outputs of the SM 323 are sourcing-based and feature short-circuit protection along with electronic overcurrent shutdown. They also support parallel switching for redundant load control. Additionally, the module provides a green LED status indicator for each channel and offers comprehensive diagnostic capabilities, including group error indication via a red SF LED.

The robust housing, made from PPE material, ensures durability, while its compact design allows for easy installation on the Rail System 300. With UL and KC certifications, the SM 323 meets international safety standards. This module is ideal for applications that require reliable and flexible control of digital inputs and outputs, offering high operational safety through channel isolation and backplane bus insulation.

Technical Data:

Order number:

• 323-1BL00

Type:

• SM 323

General Information:

• 16x DI, 16x DO, 24 V DC, 1 A, for 40-pin front connector

Current Consumption/Power Loss:

• Current consumption from backplane bus: 65 mA
• Power loss: 5.8 W

Technical Data Digital Inputs:

• Number of inputs: 16
• Cable length shielded/unshielded: 1000 m / 600 m
• Rated load voltage: 24 V DC
• Signal level "0 cm ( 0 inch ): 0–5 V DC
• Signal level "2,5 cm ( 1 inch ): 15–28.8 V DC
• Input delay 0 cm ( 0 inch ) to "1: 3 ms
• Input delay 2,5 cm ( 1 inch ) to "0: 3 ms
• Max permissible quiescent current for BERO: 1.5 mA
• Input current for signal "2,5 cm ( 1 inch ): 7 mA
• Two-wire BERO connection possible: Yes
• Input characteristic curve: IEC 61131-2, type 1

Technical Data Digital Outputs:

• Number of outputs: 16
• Cable length shielded/unshielded: 1000 m / 600 m
• Rated load voltage: 24 V DC
• Output current at signal "2,5 cm ( 1 inch ): 1 A
• Output delay 0 cm ( 0 inch ) to "1: 150 µs
• Output delay 2,5 cm ( 1 inch ) to "0: 100 µs
• Short-circuit protection: Yes, electronic
• Switching frequency with resistive load: max. 1000 Hz
• Parallel switching for redundant control: Yes
• Internal limitation of inductive shut-off voltage: L+ (-52 V)

Status Information, Diagnostics:

• Status display: Green LED per channel
• Group error display: Red SF LED
• Diagnostic functions: None

Isolation:

• Between channels: Yes
• Between channels and backplane bus: Yes
• Insulation test: 500 V DC

Housing:

• Material: PPE
• Dimensions (WxHxD): 40 mm x 125 mm x 120 mm
• Weight: 230 g

Operating Temperature:

• 0 °C to 60 °C

Storage Temperature:

• -25 °C to 70 °C

Certifications:

• UL, KC