8-ch Relay Actuator and MIC-3761 8-ch Isolated Digital Input Module 1 IPPC & AWS Features § 8 relay output channels and 8 isolated digital input channels 2 § LED indicators to show activated relays TPC § 4 Form C and 4 Form A type relay output channels § Output status read-back 3 § Retained relay output values when hot system reset FPM § High-voltage isolation on input channels (3,750 V ) DC § High ESD protection (2,000 V ) DC 4 ATM § High over-voltage protection (70 V ) DC § Wide input range (10 ~ 50 V ) DC § Interrupt handling capability 5 DA&C § Board ID MIC-3761/6 MIC-3761/3 6 cPCI 7 Introduction ADAM-3000 The MIC-3761 relay actuator and isolated D/I card is an add-on card for the PCI bus. It provides 8 opto-isolated digital inputs with isolation protection of 3,750 V for collecting DC digital inputs in noisy environments, and 8 relay actuators for serving as ON/OFF control devices or small power switches. For easy monitoring, each relay is equipped with one red LED to show its ON/OFF status. The MIC-3761’s eight optically-isolated digital input channels are ideal for digital input in noisy environments or with floating potentials. 8 eConnectivity Rugged Protection The MIC-3761 digital input channels feature rugged protection for industrial, lab and machinery automation applications. It durably withstands voltage up to 3,750 V , protecting DC 9 your host system from any incidental harms. If connected to an external input source with surge-protection, the MIC-3761 can offer up to a maximum of 2,000 V ESD (Electrostatic DC ICOM Discharge) protection. Even with an input voltage rising up to 70 V , the MIC-3761 can still manage to work properly for a short period of time. DC Reset Protection Fulfills Requirement for Industrial Applications 10 Software When the system has undergone a hot reset (i.e. without turning off the system power), the MIC-3761 can either retain output values of each channel, or return to its default configuration as open status, depending on its onboard jumper setting. This function protects the system from unwanted operations during unexp�������������������� 11 UNO-2000/3000 General Specifications § Connector One 37-pin D-type female connector 12 Isolated Digital Input § Dimensions 175 mm (L) x 100 mm (H) (6.9" x 3.9") VBOX § Channels 8 § Power Consumption +5 V @ 220 mA (typical) § Optical Isolation 3,750 V DC +5 V @ 750 mA (max.) 13 § Opto-isolator 25 µs § Operating Temperature 0 ~ 60° C (32 ~ 140° F) (refer to IEC 68-2-1, 2) ADAM-4000 Response Time § Storage Temperature -20 ~ 70° C (-4 ~ 158° F) § Over-voltage Protect 70 V DC § Operating Humidity 5 % ~ 95 % RH non-condensing (refer to IEC 68-2-3) 14 § Input Voltage 10 ~ 50 V DC § Certifications CE Class A certified ADAM-5000 § Input Current 1.6 mA @ 10 V DC Isolated Digital Input 8.9 mA @ 50 V DC § Input Channels 8 15 Relay Output § Optical Isolation 3750 V ADAM-6000 DC § Channels 8 § Opto-isolator 25 µs § Relay Type SPDT (4 Form C and 4 Form A) response time 16 § Rating (resistive) 3 A @ 250 V or 3 A @ 24 V AC DC § Over-voltage Protection 70 V ADAM-8000 DC § Max. Switching Power 750 AV, 72 W § Input Voltage VIH (max.) 50 V DC § Max. Switching Load 10 mA @ 5 V DC VIH (min.) 10 V DC § Insulation Resistance 1,000 MΩ min. (at 500 V ) DC VIL (max.) 3 V DC § Operate Time 15 ms max. § Input Current 10 V 1.6 mA (typical) DC § Release Time 5 ms max. 12 V 1.9 mA (typical) DC 24 V 4.1 mA (typical) DC 48 V 8.5 mA (typical) DC 50 V 8.9 mA (typical) DC CompactPCI Systems Online Download www.advantech.com/products 6-18 6-19 MIC-3761 Relay Output 1 Pin Assignments § Output Channels 8 IPPC & AWS Features § Relay Type SPDT (4 Form C and 4 Form A) § Rating (resistive) 3 A @ 250 V or 3 A @ 24 V AC DC 2 § Max. Switching Power 750 AV, 72 W TPC § Max. Switching Voltage 250 V , 24 V AC DC § Max. Switching Current 3 A 3 § Min. Switching Load 10 mA @ 5 V DC FPM § Breakdown Voltage 5,000 V for 1 min. (Between coil and contacts) AC § Operate time 15 ms max. 4 § Release time 5 ms max. ATM § Insulation Resistance 1,000 MΩ min. (at 500 V ) DC § Life Expectancy Mechanical 2 x 107 ops. min. 5 Electrical 2x105 ops. min. (contact rating) DA&C Note: 6 cPCI The current specifications are limited by the cable and wiring terminal board. 7 Ordering Information ADAM-3000 § MIC-3761/3 3U 8-ch Relay Actuator and 8-ch Isolated D/I Module, user's manual and driver CD-ROM. (cable not 8 included) eConnectivity § MIC-3761/6 6U 8-ch Relay Actuator and 8-ch Isolated D/I Module, user's manual and driver CD-ROM. (cable not included) 9 ICOM § PCL-10137-1/2/3 DB-37 cable assembly, 1 ,2 and 3 m § ADAM-3937 DB-37 Wiring Terminal for Din-rail Mounting § PCLD-780 Universal Screw Terminal Board 10 Software 11 UNO-2000/3000 Block Diagram 12 VBOX 13 ADAM-4000 14 ADAM-5000 15 ADAM-6000 16 ADAM-8000 CompactPCI Systems Online Download www.advantech.com/products 6-18 6-19