USB-4761

Features

• Compatible with USB 1/2.0
• Portable
• Bus powered
• 8 x Relay output and 8 x isolated digital input channels
• LED indicators to show activated relays
• 8 x Form C-type relay output channels
• High-voltage isolation on input channels (2,500 VDC)
• High ESD protection (2,000 V)
• Wideinput range (5 ~ 30 VDC)
• Interrupt handling capability
• Detachable screw terminal on modules
• Suitable for DIN rail mounting
• 1 x Lockable USB cable included for connection security

Specifications

Isolated Digital Input

• Channels 8
• Input Voltage Logic 0: 2 V

Logic 1: 5 V min. (30 V max.)

• IsolationProtection            2,500 VDC
• Opto-Isolator Response 50 µs

Relay Output

• ContactRating                    25 A @ 240 VAC, 1 A @ 30 VDC
• Switching Power 62.5 VA, 60 W
• Switching Voltage        250 VAC, 220 VDC
• Switching Current 5 A
• Operate/Release Time 5 / 4 ms
• Life Expectancy 5 x 107 cycles @ 10 mA/12 V

(Electrical)                         2 x 105 cycles typ. @ 2000 mA/30 V

General

• Bus Type USB 1/2.0
• I/O Connector Onboard screw terminal
• Dimensions (L x W x H) 132 x 80 x 32 mm (5.2" x 15" x 1.26")
• Power Consumption Typical: 5 V @ 60 mA

Max.: 5 V @ 400 mA

• Operating Temperature 0 ~ 60 °C (32 ~ 140 °F)
• Storage Temperature -20 ~ 70 °C (-4 ~ 158 °F)
• Storage Humidity 5 ~ 95 % RH, non-condensing

Ordering Information

• USB-4761-CE 8-ch relay/isolated digital input USB module

Accessories

• 1960004544 Wall mount bracket
• 1960005788 VESA mount bracket