ZJB-50B16F16 16-way relay module 24V Shansen make
Key Specifications

• Manufacturer: Shansen CNC (Shandong Shansen CNC Technology Co., Ltd)
• Model: ZJB-50B/16F16 (sometimes written as ZJB-50B16F16)
• Channels: 16 independent channels
• Coil Voltage: 24V DC
• Interface: 50-pin flat connector (50-core IDC interface)
• Contact Configuration: 16 sets of 1 Normally Open (NO) and 1 Normally Closed (NC) contacts per relay
• Mounting: 35mm DIN rail mounting
• Trigger Logic: Compatible with both NPN and PNP signal types (no jumper conversion required) 

Key Features

• Signal Protection: Provides effective isolation between the control system and load, increasing reliability.
• Wide Compatibility: Designed for use with major CNC and industrial control systems, including FANUC, SIEMENS, MITSUBISHI, GSK, HNC, and KND.
• Status Indication: Includes LEDs for monitoring the relay state.
• Compact Design: Designed to streamline wiring inside control cabinets. 

Applications

• CNC Machining Centers
• Industrial automation machinery
• Industrial Computer (IPC) output modules
• PLC input/output interfacing