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OZD 485 G12
PRO |
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Product description |
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Description |
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Interface converter
electrical/optical for RS 485 field bus networks; repeater function;
for quartz glass FO; electrical full duplex or semi-duplex mode |
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Port type and quantity |
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2 x optical: BFOC
2.5 (STR) socket
1 x electrical: 6-pin terminal block |
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Type |
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OZD 485 G12 PRO |
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Order No. |
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943 894-321 |
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Electrical interface |
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Signal type |
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RS 485 |
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Input resistance |
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10 kOhm |
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Input voltage range |
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-7 V ... +12 V |
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Jitter |
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typ. 10 nspp |
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Distortion of bit duration |
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typ. 1 nspp |
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Bit rate |
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0 to 1,5 Mbit/s NRZ |
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Optical interface |
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Wavelength |
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860 nm |
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Launchable optical power in
multi-mode fiber (MM) 50/125 |
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-20 dBm |
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Launchable optical power in
multi-mode fiber (MM) 62.5/125 |
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-16 dBm |
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Optical input power |
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-30 dBm |
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More Interfaces |
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Power supply |
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7-pin terminal block |
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Signaling contact |
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7-pin terminal block |
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Voltage output |
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3-pin terminal block |
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Network size
- length of cable |
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Multimode fiber (MM) 50/125
µm |
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2300 m
10 dB link budget at 860 nm; A = 3 dB/km, 3 dB reserve |
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Multimode fiber (MM) 62.5/125
µm |
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3100 m
14 dB link budget at 860 nm; A = 3,5 dB/km, 3 dB reserve |
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System delay time |
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<1,56 us |
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Power requirements |
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Operating voltage |
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18 ... 32 VDC (typ.
24 VDC) |
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Current consumption |
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140 mA at 24 VDC,
65 mA at 32 VDC |
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Power consumption |
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<3.5 W |
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Redundancy |
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Redundancy functions |
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redundant ring, redundant
power supply |
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Displays |
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LEDs |
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system (operating
status, signaling contact); supply voltage; redundancy mode; input
signal/input power/receiving data |
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Ambient conditions |
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Operating temperature |
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-25 ºC to +70 ºC |
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Storage/transport temperature |
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-25 ºC to +80 ºC |
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Relative humidity |
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<95% (non-condensing) |
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Mechanical construction |
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Dimensions (W x H x D) |
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35x156x119 |
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Mounting |
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DIN rail |
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Weight |
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195 g |
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Protection class |
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IP 20 |
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Housing material |
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plastics |
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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 and 1400 - 2000 MHz) |
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EN 61000-4-4 fast transients
(burst) |
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power line 2 kV, data
line: 1 kV |
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EN 61000-4-5 surge voltage |
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power line 1 kV (line/line,
line/earth), data line: 1 kV |
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EN 61000-4-6 conducted immunity |
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10 V (0.15 - 80 MHz) |
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EMC emitted
immunity |
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EN 55022 |
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EN 55022 limit class
A |
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Approvals |
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planned approvals |
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cUL508, cUL1604 Class1,
Div. 2, Groups A,B,C and D. According to ATEX 100a: Ex II 3 G |
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Scope of delivery
and accessories |
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Scope of delivery |
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device, start-up instructions |
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Accessories to order separately |
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manual, order no.
039 516-001 |
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