● Number: Sixteen

● Type: Non-polarized, optically isolated from each other and from the computer (CMOS compatible)

● Voltage: 3 to 31 DC or AC RMS (40Hz to 10kHz)

● Isolation: 500V* (see manual) channel-to-ground and channel-to-channel

● Resistance: 1.8K ohms in series with opto-coupler

● Filter Response: Rise Time = 4.7 mS / Fall Time = 4.7 mS

● Non-Filter Response: Rise Time = 10 uS / Fall Time = 30 uS

● Number: Sixteen SPDT form C

● Contact Type: Single crossbar; Ag with Au clad

● AC Load: 0.5 A at 125 VAC (62.5 VA max.)

● DC Load: 1A at 24 VDC (30 W max.)

● Switching Voltage: 125 VAC, 60 VDC max.

● Switching Current: 1A max.

● Contact Resistance: 100 mOHM max

● Contact Life: mech’l: 5 million operations min.

● Operating Time: 5 msec max.

● Release Time: 5 msec max.

● Operating Temperature 0° to +70°C, optional -40° to +85°C

● Storage Temperature -40° to +85°C

● Humidity 5% to 95% , non-condensing

● Board Dimension: 3.550 x 3.775 inches

● Box Dimension: 4.00 x 4.00 x 1.4 inches

● 5V@ 30mA typical (all relays off, add 30mA per relay)

● 5V@ 510mA typical (all relays ON)

● +5VDC provided via USB cable up to 500mA**

**optional external power supply can be ordered if relay use of the USB-IIRO-16 is expected to be greater than what can be supplied by the USB cable.

● This product is designed to be in full compliance with CE requirements.