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OZDV 2451 G |
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Product description |
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Description |
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interface converter
electrical/optical for V.24; power supply through data signal; for
quartz glass FO; for plugging onto the Sub-D socket provided on the
terminal or mounting onto a DIN rail (with DIN rail adapter accessories) |
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Port type and quantity |
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1 electrical port:
25-pin Sub-D connector, male; 1 optical port: 2 sockets BFOC 2.5 (STR) |
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Setting possibilities |
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DTE- or DCE operating
mode external voltage supply via pin 11 or internally from the data
signal shield ground galvanically connected or not connected to signal
ground |
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Type |
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OZDV 2451 G |
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Order No. |
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943 299-021 |
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Electrical interface |
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Signal type |
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V.24 (RS 232 D) interface
level |
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Bit rate |
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DC to 20 kbit/s (DC
coupling) |
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Bit error frequency |
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< 10-9 |
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Terminal assignment data |
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pin 1: PGND; pin 7:
GND; pin 11: Vcc; pin 4+5 and pin 6+8+20 bridged DTE operation: pin
2 TxD, pin 3 RxD DCE operation: pin 2 RxD, pin 3 TxD |
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Optical interface |
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Wavelength |
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860 nm |
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More Interfaces |
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Power supply |
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from the data signal
(electrical interface) or 25-pin Sub-D connector (pin 11) |
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Network size
- length of cable |
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Multimode fiber (MM) 50/125
µm |
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0 - 1500 m 7.5 dB
link budget, A = 3.0 dB/km, 3 dB reserve |
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Multimode fiber (MM) 62.5/125
µm |
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0 - 2000 m 10 dB link
budget, A = 3.5 dB/km, 3 dB reserve |
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Power requirements |
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Operating voltage |
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no external power
supply required; with supply via pin 11: -20 V ... -5 V or +5 V ...
+20 V |
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Current consumption |
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3.3 mA (max. 3.8 mA)
via data signal |
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Power consumption |
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20 mW at 4.5 V |
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Ambient conditions |
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Operating temperature |
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0 °C to +50 °C |
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Storage/transport temperature |
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-20 °C to +70 °C |
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Relative humidity |
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10% to 90% |
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Mechanical construction |
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Dimensions (W x H x D) |
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56.5 x 18 x 76 mm |
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Mounting |
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plugging onto the
terminal unit |
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Weight |
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110 g |
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Protection class |
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IP 40 |
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Housing material |
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die-cast zink |
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EMC interference
immunity |
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EN 61000-4-2 electrostatic
discharge (ESD) |
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contact discharge:
4 kV, air discharge: 8 kV |
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EN 61000-4-3 electromagnetic
field |
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10 V/m (80 - 1000
MHz) |
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EMC emitted
immunity |
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EN 55022 |
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EN 55022 limit class
B |
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Approvals |
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Issued approvals |
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C-Tick |
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Scope of delivery
and accessories |
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Scope of delivery |
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device, operating
instructions |
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Accessories to order separately |
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DIN rail adapter OZDV
HA |
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