Oled WS401 digital display digital indicator with Modbus interface / high brightness / good resolution / compact /up to 20 measurement values / 27 math operations
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The WS401 OLED digital display is a multiuse indicator that displays measured values up to 20 measurement points. The WS401 digital display offers several advantages such as high brightness and good contrast in spite of its low consumption. Another advantage is that you do not need backlighting because the WS401 digital display shines on its own. The digital display communication is done through two interfaces RS-485 that support Modbus protocol. One interface is the master and allows the query of the measured values of sensors or modules I / O. The information gathered by the digital WS401 digital display can be mathematically calculated and displayed on screen and can also trigger alarms. The display of 128 x 64 pixels can indicate up to three simultaneously measured values with free choice of units and descriptions. This displays all important process data of the facilities. The second interface is configured as slave and provides access to the master units, such as a PLC. The management of hte WS401 digital display is via the three keys on the front. In the following link tou will find other process indicators.
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View or print the instructions of use of the WS401digital indicator
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- 27 maths operations
- up to 20 measurement values
- 2 interfaces Modbus RTU (1 x master, 1 x slave)
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- IP 65 front part
- Connection via screw terminal
- high brightness and contrast allows reading even in low light environments
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Technical specifications |
Interface |
2 x RS-485 MODBUS RTU 1 x master, 1 x slave 1,200 ... 115,200 Bps |
Display |
OLED 2.7", 128 x 64 pixels |
Use |
3 keys on the front for operation and setting |
Connection |
screw terminal |
Power supply |
10 ... 40 V DC / 19 ... 28 V AC, máx. 3 W |
Case |
robust plastic |
Protection |
front part IP 65 |
Ambient condition |
-10 ... 60 ºC 30 ... 90% H.r. non condensing |
Dimensions |
96 x 48 x 40 mm |
Dimensions for panel mounting |
91 x 45 mm |
Weight |
approx. 200 g |
Shipment content
1 x WS401 digital indicator, user's manual |
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Here you will find an overview of all the measuring instruments available at PCE Instruments. |
Contact: PCE Instruments UK Limited
Unit 11 Southpoint Business Park
Ensign Way, Southampton
United Kingdom, SO31 4RF
Phone: +44(0) 23 809 870 30
Fax: +44(0) 23 809 870 39
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Contact: PCE Americas Inc.
1201 Jupiter Park Drive, Suite 8
Jupiter 33458 FL
USA
Phone: +1-410-387-7703
Fax: +1-410-387-7714
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