Use RS-232 serial commands to activate built-in relays and control external devices. DB9 F PC connector.

Features

• Isolated AC/DC input: 5-30 V @ 1-30 mA
• Two relay outputs: SPDT 24 VDC/115 VAC @ 10 A max
• DC input power: 9-16 VDC @ 100 mA
• Demonstration programs, source codes included
• Power supply is ordered separately

Features

• 16 channels of digital I/O data
• Increase power and control voltages to 100 mA and 50 VDC
• Set each channel for input or output function via jumper
• DB25 male plugs into DB25 female on SDD16 modules
• Optional enclosure or power supply

The DTB25 allows easy terminal block access to all pins of the DB25 connector. The 25MPCB allows easy solder pad access to all pins of the DB25 connector.

Multi-channel relay boards are SPDT for 24 VDC or 120 VAC at 10 A max. Four-channel Model SDDRB4 works with SDD16 series modules. Power required is 11 to 16 VDC @ 200 mA per board. Three-channel Model SDARB3 works with 232SDA12 and 485SDA12 modules. Power required is 11 to 16 VDC @ 110 mA per board.

• SPDT for up to 24 VDC or 120 VAC @ 10 A
• DB25 M connectors plug into SDD16 & SDA12 modules
• Terminal blocks for relay connections
• Cascade multiple modules to control up to 16 devices
• Panel mount or DIN rail mount (with SNAPTRACK)