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Power input required: +12 to 30 Vdc 1A @ 12 Vdc, 0.5A (not supplied) @ 24 Vdc via 9-pin “D”-connector or dc power jack (center positive)
Connections: 9-pin male “D” subconnector for input/output signals
Input signal: Auto-Select feature allows circuit to recognize which analog input reference (0 to 5 Vdc or 4-20 mA) signal is provided.
TTL ON/OFF: Jumper selectable LOW (0 Vdc) OFF-HIGH (5 Vdc) on, or reverse, to select valve ON/OFF status
Valve output power: Jumper selectable to +15, +22, and +29 Vdc with adjacent potentiometer to obtain ±2 Vdc
Fuse rating: An internal resettable 1.6A fuse protects the electronics on the power input
Operating temperature: 32 °F (0 °C) to 122 °F (50 °C)
Dimention: 3" (7.62mm) wide x 3" (7.62mm) deep x 1" (25.4mm) high
CE compliance: EMC Directive 89/336/EEC EN55011:1991 Group 1, Class A EN50082-2:1995
