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(Asia Only)
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WF-2019 |
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The WF-2019 is a 10-channel universal analog input module with voltage and current input types. It provides extremely accurate thermocouple measurement and automatically cold-junction compensation for each channel. In addition, the WF-2019 has WLAN connection complies with the IEEE802.11b/g standards. With the popularity of 802.11 network infrastructure, the WF-2019 makes an easy way to incorporate wireless connectivity into monitoring and control systems. The WF-2019 also supports Modbus/TCP and UDP protocols and the network encryption configuration, which makes perfect integration to SCADA software and offer easy and safe access for users from anytime and anywhere.
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10 differential universal analog input channels
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Supports thermocouple devices with J, K, T, E, R, S, B, N, C types
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Compatible with IEEE 802.11b/g standards
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Support WEP, WPA and WPA2 wireless encryption
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Support Modbus/TCP and UDP protocols
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Support DHCP network configuration
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Wide operating temperature range
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Built-in watchdog
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Real-time data from the WF-2000 I/O module can be accessed from anywhere and at any time using the WF-2000 Utility and iOS App. |
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| ‧Utility |
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‧iOS App |
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Download:
1. Download by iTunes
2. App Store
Search keyword: WF2000
Compatibility:
Requires iOS 8.1 or later. Compatible with iPhone, iPad, and iPod touch. |
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| Analog Input |
| Channels |
10 |
| Input Type |
Voltage : ±15 mV, ±50 mV, ±100 mV, ±500 mV, ±1 V, ±2.5 V, ±5 V, ±10 V |
| Current : ±20 mA (External resistor is required) |
| Thermocouple : J, K, T, E, R, S, B, N, C |
| Resolution |
16 bit |
| Accuracy |
±0.1% FSR |
| Sampling Rate |
10 Hz (Total) |
| Zero Drift |
±20 μV/°C |
| Span Drift |
±25 ppm/°C |
| Common Mode Rejection |
86 dB Min. |
| Normal Mode Rejection |
100 dB |
| Input Impedance |
Voltage Input: >400 kΩ, Current Input: 125 Ω |
| Intra-Module Isolation, Field-to-Logic |
3000 VDC |
| Overvoltage protection |
240 Vrms |
| Individual Channel Configuration |
Yes |
| Open Thermocouple Detection |
Yes (Software programmable) |
| Wi-Fi Interface |
| Antenna |
5 dBi (Omni-Directional) |
| Output Power |
8 dBm @ 11Mbps |
| Receive Sensitivity |
-83 dBm @ 11Mbps |
| Standard Supported |
IEEE 802.11b/g |
| Wireless Mode |
Infrastructure & Ad-hoc |
Certifications |
CE/FCC, FCC ID |
| Encryption |
WEP, WPA and WPA2 |
| Transmission Range |
50 meters (LOS) |
| Power |
| Input Voltage Range |
10V ~ 30V |
| Power Consumption |
2.2W |
| Mechanism |
| Installation |
DIN-Rail |
| Dimensions |
33mm x 95mm x 120mm (W x L x H) |
| Environment |
| Operating Temperature |
-25°C ~ +75°C |
| Storage Temperature |
-30°C ~ +80°C |
| Humidity |
10% ~ 90% |
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WF-2019/S CR |
10-channel Universal Analog Input Wi-Fi I/O Module with DB-1820 Daughter Board (RoHS) (Asia Only) |
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For quotation ; For product information ; For project or solution discussion |
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25pin Male-Female D-Sub 1.8m flat cable ( 180°) |
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25F-25M 1.8m cable with DIN-Rail Mount of DB-1820
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| Antenna Extension Cable |
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RG58A/U 1 Meter Long RP-SMA male to RP-SMA Female |
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RG58A/U 3 Meter Long RP-SMA male to RP-SMA Female |
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RG58A/U 5 Meter Long RP-SMA male to RP-SMA Female |
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RG58A/U 8 Meter Long RP-SMA male to RP-SMA Female |
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| External Antenna |
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8 dBi 2.4GHz External Antenna (Omni-Directional) |
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15 dBi 2.4GHz External Antenna (Omni-Directional) |
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15 dBi 2.4GHz External Antenna (Directional) |
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18 dBi 2.4GHz External Antenna (Directional) |
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21 dBi 2.4GHz External Antenna (Directional) |
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3 dBi 2.4GHz External Antenna (Omni-Directional) |
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5 dBi 2.4GHz External Antenna (Omni-Directional) |
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