Det-Tronics part number 009174-003, which corresponds to the EQ3730DW Enhanced Discrete Input/Output (EDIO) Module:

• Model: EQ3730DW
• Part Number: 009174-003
• Type: 8-Channel Enhanced Discrete Input/Output (EDIO) Module
• System Compatibility: Eagle Quantum Premier® (EQP) fire and gas safety system
• Material: Aluminum
• Certifications: FM, CSA, ATEX, IECEx

Specifications

• Channels: 8 configurable I/O points
• Voltage Range: 24 VDC nominal (operating range: 18–30 VDC)
• Current Rating: 16.2 Amps
• Communication: Transformer-isolated SLC output (78.5 kbps)
• Temperature Range: –40°C to +85°C 
• Mounting: DIN rail or panel mount
• Weight: Approx. 0.65 lb

 Key Features

• Each channel configurable as:
  • Input/output
  • Two-wire smoke/heat detector
  • Class A input or output
• Supports up to 15 smoke/heat devices per channel (no relay base required)
• Individual indicators for active and fault conditions
• Supervised or unsupervised operation
• SIL 2 capable for safety-critical applications