If you are looking for Allen Bradley 1747-DPS2, take a look here! Hannit Automation Technology Co., Ltd. is an outstanding supplier in China, specializing in providing Allen Bradley modules, which is a port splitter module specially designed for industrial communication. Our products are of excellent quality, made of reliable materials and reasonably priced. They are by no means counterfeit or substandard. If you have any needs in this regard, feel free to contact us. Maybe we can help you save money and worry!
Allen Bradley 1747-DPS2 in freight, we classify it as "Precision Interface Converter". Its two network interfaces and the connector at the bottom are its lifelines and are very fragile. When packaging, we will first wrap it in an anti-static bag and then place it in a thick foam mold with custom grooves, especially protecting its two network interfaces and the gold fingers at the bottom of the module.
When the AB 1747-DPS2 is inserted into the SLC5/04 + 1747-ASB remote rack and has 63 nodes in the DH+ network, the latency of RSLinx browsing the farthest node is only 120-180ms. When 25 PanelView 550s are connected to the DH485 side and online simultaneously, the delay for refreshing 500 tag screens is less than 800ms. The maximum temperature rise of the card was only 42℃, and it ran continuously for 72 hours without any packet loss or station drop. After replacing the capacitor, the problem of "sudden disappearance of nodes" that was common before has never occurred again.
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Module |
Allen Bradley 1747-DPS2 |
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Product Type |
DH485 / DH+ Dual Port Communication Processor |
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Primary Function |
Provides simultaneous communication gateway between a DH+ network and a DH-485 network for an SLC 500 processor. |
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Communication Ports |
Port 1: DH+ (Data Highway Plus) |
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Interface: 3-pin removable terminal block |
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Port 2: DH-485 |
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Interface: 8-pin mini-DIN (phono-style) |
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Network Data Rates |
DH+: 57.6 Kbps, 115.2 Kbps, 230.4 Kbps |
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DH-485: 19.2 Kbps |
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Node Addressing |
Supports configurable, unique node addresses for both the DH+ and DH-485 networks. |
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Physical Dimensions (H x W x D) |
140 mm x 120 mm x 46 mm (5.51 in. x 4.72 in. x 1.81 in.) |
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Weight |
Approx. 0.2 kg (0.44 lbs) |
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Power Supply |
Powered directly from the SLC 500 chassis backplane |
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Current Draw |
560 mA from 5V DC backplane |
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Operating Temperature |
0 °C to 60 °C (32 °F to 140 °F) |
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Storage Temperature |
-40 °C to 85 °C (-40 °F to 185 °F) |
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Relative Humidity |
5% to 95% (non-condensing) |
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Operating Shock |
30 G, 11 ms (operational) |
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Operating Vibration |
5 to 2000 Hz, 2.5 G (operational) |
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Enclosure Rating |
NEMA Standard (When properly installed in a rated enclosure) |
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Certifications |
CE, C-TICK |
Address
No. 169, Xinggang 2nd Li, Haicang District, Xiamen, China
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