DATAQ Instruments, Inc.

DI-900MB Modules

Circuit Connection Diagrams

DI-901MB | DI-902MB | DI-903MB | DI-904MB | DI-905MB | DI-906MB | DI-913MB | DI-914MB | DI-917MB | DI-918MB | DI-924MB | DI-932MB | DI-934MB | DI-942MB

DI-901MB - 12 Discrete Active Low Inputs

Logic TTL Monitor

Dry-Contact Relay Connections - Normally Open

DI-902MB - 12 Discrete Sinking Outputs

Relay Coil/Solenoid Driver

Incadescent Lamp Control

DI-903MB - 12 Discrete Active Low Inputs / Sinking Outputs

Input Connection

Output Connection

DI-904MB - 12 Discrete Active High Inputs

Logic TTL Monitor

Sense Contact Closure

DI-905MB - 12 Discrete Sourcing Outputs

Relay Coil/Solenoid Driver

Incandescent Lamp Control

DI-906MB - 12 Discrete Active High Inputs / Sourcing Outputs

Input Connection

Output Connection

DI-913MB - 4 Current Inputs / 4 Discrete Outputs
DI-914MB - 4 Voltage Inputs / 4 Discrete Outputs

Input Connections

4 Discrete Open Drain Outputs

DI-917MB - 4 Current Outputs / 4 Discrete Outputs
DI-918MB - 4 Voltage Outputs / 4 Discrete Outputs

Output Connections

4 Discrete Open Drain Outputs

DI-924MB - 4 Thermocouple or mV Inputs / 4 Discrete Outputs

Input Connections

4 Discrete Open Drain Outputs

DI-932MB / DI-934MB - 2 / 4 RTD or Ohms Inputs / 4 Discrete Outputs

Input Connections

4 Discrete Open Drain Outputs

DI-942MB - 2 Frequency or Pulse Counter Inputs / 4 Discrete Outputs

Connections

4 Discrete Open Drain Outputs

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