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Hirschmann Networks
         
OZD Modbus Plus G12-1300
Product description
Description interface converter electrical/optical for Modbus Plus-field bus networks; repeater function; for quartz glass FO; long-haul version
Port type and quantity 2 x optical: 4 sockets BFOC 2.5 (STR) 1 x electrical: Sub-D 9-pin, female, pin assignment according to Modbus Plus-Standard
Type OZD Modbus Plus G12-1300
Order No. 943 821-021
Electrical interface
Signal type Modbus Plus
Bit rate 1 Mbit/s
Signal delay time (optional input/output) <1 µs
Input/output signal Modbus Plus Bus
Length of Modbus cable 100 m
Connection capability max. 31 terminal devices
Terminator external
Galvanic isolation shielding/housing: no; data lines/housing: yes
Optical interface
Wavelength 1310 nm
Launchable optical power in single-mode fiber (SM) 9/125 -19 dBm
Launchable optical power in multi-mode fiber (MM) 50/125 -17 dBm
Launchable optical power in multi-mode fiber (MM) 62.5/125 -17 dBm
Optical input power min. -27 dBm, max. -3 dBm
Cascadibility not limited
More Interfaces
Power supply 5-pin terminal block, screw mounting
Signaling contact 5-pin terminal block, screw mounting
Network size - length of cable
Single mode fiber (SM) 9/125 µm 8000 m 8 dB link budget at 1310 nm; A = 0.5 dB/km, 2 dB reserve
Multimode fiber (MM) 50/125 µm 7000 m 10 dB link budget at 1310 nm; A = 1 dB/km, 3 dB reserve
Multimode fiber (MM) 62.5/125 µm 7000 m 10 dB link budget at 1310 nm; A = 1 dB/km, 3 dB reserve
Power requirements
Operating voltage 24 VDC -20% ... 48 VDC +10% non-interchangeable, safety extra-low voltage
Current consumption 120 mA at +24 VDC; 65 mA at + 48 VDC
Power consumption 3.1 W
Redundancy
Redundancy functions HIPER-Ring (ring structure), redundant 24 V infeed
Displays
LED red/green (system) monitoring operating voltage and data traffic
LED green/orange (Port 1) differentiated monitoring electrical channel
LED green/orange (Port 2,3) differentiated monitoring optical channels
Ambient conditions
Operating temperature 0 °C to +60 °C
Storage/transport temperature -40 °C to +70 °C
Relative humidity <95% (non-condensing)
Mechanical construction
Dimensions (W x H x D) 40 x 111 x 73.5 mm
Mounting DIN rail or mounting plate
Weight 620 g
Protection class IP 40
Housing material die-cast zink
EMC interference immunity
EN 61000-4-2 electrostatic discharge (ESD) contact discharge: 4 kV, air discharge: 8 kV
EN 61000-4-3 electromagnetic field 10 V/m (80 - 1000 MHz)
EN 61000-4-4 fast transients (burst) power line 2 kV, data line: 1 kV
EN 61000-4-5 surge voltage power line 0.5 kV (line/line, line/earth), data line: 1 kV
EN 61000-4-6 conducted immunity 10 V (0.15 - 80 MHz)
EMC emitted immunity
EN 55022 EN 55022 limit class A
Approvals
Issued approvals C-Tick
Scope of delivery and accessories
Scope of delivery device, start-up instructions
Accessories to order separately manual, order no. 933 989-901