Hirschmann 943 904-321 Ozd Profi 12M P12 Pro Interface Converter electrical/optical for PROFIBUS-field Bus Networks

General Information

• Type: OZD Profi 12M P12 PRO
• Part Number: 943904321
• Description: Interface converter electrical/optical for PROFIBUS-field bus networks; repeater function; for plastic FO; short-haul version

Port Details

• Optical Ports: 2 x optical (4 sockets BFOC 2.5 (STR))
• Electrical Port: Sub-D 9-pin, female, pin assignment according to EN 50170 part 1
• Signal Type: PROFIBUS (DP-V0, DP-V1, DP-V2, and FMS)

Additional Interfaces

• Power Supply: 5-pin terminal block, screw mounting
• Signaling Contact: 5-pin terminal block, screw mounting

Network Size - Length of Cable

• Multimode Fiber HCS (MM) 200/230 µm:
• 400 m, 8 dB link budget at 660 nm, default transmitting power; A = 8 dB/km, 2 dB reserve
• Multimode Fiber POF (MM) 980/1000 µm:
• 50 m, 15 dB link budget at 660 nm, reduced transmitting power
• 80 m, 20 dB link budget at 660 nm, default transmitting power; A = 0.2 dB/m, 2 dB reserve

Power Requirements

• Current Consumption: max. 200 mA
• Input Voltage Range: -7 V ... +12 V
• Operating Voltage: 18 ... 32 VDC, typical 24 VDC
• Power Consumption: 4.8 W
• Redundancy Functions: HIPER-Ring (ring structure), redundant 24 V infeed