24-Channel Relay Output Board DB-24R/24 with DIN-Rail Mounting kit FEATURES: 24 Form C Relays (SPDT) SPST: Single Pole Double Throe OPTO-22 Compatible Connector Connects directly to DIO-24, DIO-48, DIO-144 OPTO-22 compatible board or any 722,724 series board Switch up to 0.5A at 120 VAC Switch up to 1A at 24VDC On board relay driver circuits LEDs indicated relay status Screw terminals for easy field wiring On/off control Energy management Test Automation Process Control SPECIFICATIONS: FORM C RELAY Type : 1 form C Nominal load : 0.5 A /120 VAC, 1A /24 VDC Max. Switching power : 60VA, 24W Max. Switching Voltage : 120VAC, 60VDC Max. Switching Current : 1A Life Expectancy : Mechanical ( 2 x 10 ) Electrical ( 2 x 10 ) Time Value : Operate ( 6 ms ) Control Logic : Input TTL high (+5V) , relay on Power Consumption : +12V @0.3A max, +5V @0.18A max Dimension : 225mm X 132mm Operating Temperature : 0º - 60ºC Storage Temperature : -20ºC - 70ºC Humidity : 5% to 90 % noncondensing)

24-Channel Relay Output Board 24 Channel OPTO-22 Compatible Relay Board with D-Sub37 connector (24V) FEATURES: 24 Form C Relays (SPDT) SPST: Single Pole Double Throe OPTO-22 Compatible Connector Connects directly to DIO-24, DIO-48, DIO-144 OPTO-22 compatible board or any 722,724 series board Switch up to 0.5A at 120 VAC Switch up to 1A at 24VDC On board relay driver circuits LEDs indicated relay status Screw terminals for easy field wiring On/off control Energy management Test Automation Process Control SPECIFICATIONS: FORM C RELAY Type : 1 form C Nominal load : 0.5 A /120 VAC, 1A /24 VDC Max. Switching power : 60VA, 24W Max. Switching Voltage : 120VAC, 60VDC Max. Switching Current : 1A Life Expectancy : Mechanical ( 2 x 10 ) Electrical ( 2 x 10 ) Time Value : Operate ( 6 ms ) Control Logic : Input TTL high (+5V) , relay on Power Consumption : +12V @0.3A max, +5V @0.18A max Dimension : 225mm X 132mm Operating Temperature : 0º - 60ºC Storage Temperature : -20ºC - 70ºC Humidity : 5% to 90 % noncondensing)

24-Channel Relay Output Board 24 Channel OPTO-22 Compatible Relay Board with D-Sub37 connector (24V)with DIN-Rail Mounting Kit FEATURES: 24 Form C Relays (SPDT) SPST: Single Pole Double Throe OPTO-22 Compatible Connector Connects directly to DIO-24, DIO-48, DIO-144 OPTO-22 compatible board or any 722,724 series board Switch up to 0.5A at 120 VAC Switch up to 1A at 24VDC On board relay driver circuits LEDs indicated relay status Screw terminals for easy field wiring On/off control Energy management Test Automation Process Control SPECIFICATIONS: FORM C RELAY Type : 1 form C Nominal load : 0.5 A /120 VAC, 1A /24 VDC Max. Switching power : 60VA, 24W Max. Switching Voltage : 120VAC, 60VDC Max. Switching Current : 1A Life Expectancy : Mechanical ( 2 x 10 ) Electrical ( 2 x 10 ) Time Value : Operate ( 6 ms ) Control Logic : Input TTL high (+5V) , relay on Power Consumption : +12V @0.3A max, +5V @0.18A max Dimension : 225mm X 132mm Operating Temperature : 0º - 60ºC Storage Temperature : -20ºC - 70ºC Humidity : 5% to 90 % noncondensing)

24-Channel Opto-Isolated input Board FEATURES: Optically isolated digital input channels Connects directly to DIO24, DIO48, DIO144 OPTO-22 compatible digital input card or any 722,724 OPTO-22 Compatible digital input board. AC/DC Signal Input AC Signal Input with filter Input buffer with voltage comparators Isolated digital input sensing Testing Automation SPECIFICATIONS: I/O connector Electrical Specifications Configuration : 24 optically isolated digital input channels Compatibility : TTL compatible Digital Input 24 channels : each with its own ground reference isolated from other channels Maximum input voltage :24 VDC or 24 VAC Digital Logic Level Input impedance : 1.2k Source Current 5V inputs : 4mA/channel minimum 24V inputs : 20mA/channel minimum Response Time :20us without filter / 2.2ms with filter Power Supplies : +5v :336mA /maximum Board Dimension : 220 mm x 132 mm Operating Temperature : 0º - 60ºC Storage Temperature : -20ºC - 70ºC Humidity : 5% to 90 % noncondensing

24-Channel Opto-Isolated input Board 24 Channel OPTO-22 Compatible Opto-Isolated Input Board with D-Sub 37 connector FEATURES: Optically isolated digital input channels Connects directly to DIO24, DIO48, DIO144 OPTO-22 compatible digital input card or any 722,724 OPTO-22 Compatible digital input board. AC/DC Signal Input AC Signal Input with filter Input buffer with voltage comparators Isolated digital input sensing Testing Automation SPECIFICATIONS: I/O connector Electrical Specifications Configuration : 24 optically isolated digital input channels Compatibility : TTL compatible Digital Input 24 channels : each with its own ground reference isolated from other channels Maximum input voltage :24 VDC or 24 VAC Digital Logic Level Input impedance : 1.2k Source Current 5V inputs : 4mA/channel minimum 24V inputs : 20mA/channel minimum Response Time :20us without filter / 2.2ms with filter Power Supplies : +5v :336mA /maximum Board Dimension : 220 mm x 132 mm Operating Temperature : 0º - 60ºC Storage Temperature : -20ºC - 70ºC Humidity : 5% to 90 % noncondensing

24-Channel Opto-Isolated input Board 24 Channel OPTO-22 Compatible Opto-Isolated Input Board with D-Sub 37 connector with DIN-Rail Mounting Kit FEATURES: Optically isolated digital input channels Connects directly to DIO24, DIO48, DIO144 OPTO-22 compatible digital input card or any 722,724 OPTO-22 Compatible digital input board. AC/DC Signal Input AC Signal Input with filter Input buffer with voltage comparators Isolated digital input sensing Testing Automation SPECIFICATIONS: I/O connector Electrical Specifications Configuration : 24 optically isolated digital input channels Compatibility : TTL compatible Digital Input 24 channels : each with its own ground reference isolated from other channels Maximum input voltage :24 VDC or 24 VAC Digital Logic Level Input impedance : 1.2k Source Current 5V inputs : 4mA/channel minimum 24V inputs : 20mA/channel minimum Response Time :20us without filter / 2.2ms with filter Power Supplies : +5v :336mA /maximum Board Dimension : 220 mm x 132 mm Operating Temperature : 0º - 60ºC Storage Temperature : -20ºC - 70ºC Humidity : 5% to 90 % noncondensing

24-16-Channel Relay Output Board FEATURES: Form C relays Accept 20-pin connector to control 16 form c relays for use with A-82X, DIO-64 digital output port or any compatible digital output port Each LED light when corresponding relay is activated Screw terminals for field wiring SPECIFICATIONS: FORM C RELAY Type : SPDT( form C ) Nominal load : 0.5 A /120 VAC , 1A /24 VDC Max. Switching power : 60VA, 24W Max. Switching Voltage : 120VAC, 60VDC Max. Switching Current : 1A Life Expectancy : Mechanical ( 2 x 10 ) , Electrical ( 2 x 10 ) Release Time Value : Operate ( 6 ms ) Control Logic : Input TTL high (+5V) , relay on Power Consumption :+12V @528mA max. +5V @150mA max. Dimension : 205mm X 114mm Operating Temperature : 0º - 60ºC Storage Temperature : -20ºC - 70ºC Humidity : 5% to 90 % noncondensing

16-Channel Analog Multiplexer Board 16 Channel Multiplexer and Signal Conditioning Board for A-82X series Board FEATURES: 16-Channel Analog Multiplexer Board SPECIFICATIONS: Connects directly to A-82X, PCI-1800 series DAS board or 818 families with D-sub 37-pin connectors. Cold-junction compensation for thermocouples, thermocouple open detection Input filtering Software-programmable Instrumentation amplifier Gain of 0.5, 1,5, 10, 50, 100, 500, 1000 Capable of daisy chaining up to 10 x DB-889D