|
| |
|
|
|
|
|
|
|
|
|
(Asia Only)
|
|
|
|
WF-2026 |
|
|
|
|
|
|
|
|
|
The WF-2026 is a multifunction module with Wi-Fi interface that includes 5 analog input channels, 2 analog output channels, 2 digital input channels and 3 digital output channels. It provides a programmable input range on all analog input (+/-150 mV, +/-500 mV, +/-1 V, +/-5 V, +/-10 V, +/-20 mA or 0 ~ +20 mA) and output range on all analog output (12-bit at +/-5 V, +/-10 V, 0 ~ +20 mA or +4 ~ +20 mA). Each analog input and output channel can be configured for an individual range and provides a high overvoltage protection of 240 Vrms. Analog Input and output can be jumper selectable as either voltage or current.
With the popularity of 802.11 network infrastructure, the WF-2026 makes an easy way to incorporate wireless connectivity into monitoring and control systems. The WF-2026 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.
|
| |
|
 |
|
|
|
| |
-
Multifunction (5 AI, 2 AO, 2 DI and 3 DO)
-
Individual Channel Configuration
-
Jumper Selectable Voltage or Current Input/Output
-
Configurable Power-on and Safe Value Settings
-
Compatible with IEEE 802.11b/g standards
-
Support WEP, WPA and WPA2 wireless encryption
-
Support Modbus/TCP and UDP protocols
-
Support DHCP network configuration
-
Support DO/AO power on value & safe value mechanism
-
Overload and Short Circuit Protection for Digital Output
-
240 Vrms Overvoltage Protection for Voltage Input
-
±4 kV Contact ESD Protection
-
Built-in Watchdog
|
| |
|
 |
|
|
|
| |
|
| |
|
| |
 |
|
|
|
| |
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. |
| |
| ‧Utility |
|
‧iOS App |
|
|
 |
|
 |
|
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.s |
|
| |
 |
|
|
|
| |
| Analog Input |
| Channels |
5 (Differential) |
| Input Range |
Voltage : ±150 mVDC, ±500 mVDC, ±1 VDC, ±5 VDC, ±10 VDC |
| Current : 0 ~ +20 mA, +4 ~ +20 mA, ±20 mA (Jumper Selectable)) |
| 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 |
2 MΩ |
| Current |
140 Ω |
| Overvoltage protection |
240 Vrms |
| Overcurrent Protection |
Yes, 50 mA @ 110 VDC |
| Individual Channel Configuration |
Yes |
| Analog Output |
| Channels |
2 |
| Output Range |
Voltage : +0 ~ +5 VDC, +0 ~ +10 VDC, ±5 VDC, ±10 VDC |
| Current : +0 ~ +20 mA, +4 ~ +20 mA (Jumper Selectable) |
| Resolution |
12 bit |
| Accuracy |
±0.1% FSR |
Output Capacity
Voltage Output Capability |
10 VDC @ 20 mA |
| Power-on Value |
Yes, Programmable |
| Safe Value |
Yes, Programmable |
| Digital Input |
| Channels |
2 |
| Input Type |
Dry Contact: Source |
| Dry Contact Level |
Off Voltage Level: Open |
On Voltage Level: Close to GND |
| Photo-Isolation |
3750 VDC |
| Digital Output |
| Channels |
3, Sink(NPN) |
| Output Voltage |
+3.5 VDC ~ +50 VDC |
| Output Current |
700mA per channel |
| Intra-module Isolation, Field to Logic |
3750 VDC |
| Overvoltage Protection |
60 VDC |
| Short-circuit Protection |
Yes |
| Power-on Value |
Yes, Programmable |
| Safe Value |
Yes, 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 IDs |
| Encryption |
WEP, WPA and WPA2 |
| Transmission Range |
50 meters (LOS) |
| Isolation |
| Intra-module Isolation, Field-to-Logic |
3000 VDC |
| Power |
| Input Voltage Range |
10 ~ 30 VDC |
| Power Consumption |
2.2W |
| Mechanism |
| Installation |
DIN-Rail |
| Dimensions |
33mm x106mm x 120mm (W x L x H) |
| Environment |
| Operating Temperature |
-25°C ~ +75°C |
| Storage Temperature |
-30°C ~ +80°C |
| Humidity |
10% ~ 90% |
|
|
|
 |
|
|
|
| |
WF-2026 CR |
5-channel Analog Input, 2-channel Analog Output, 2-channel Digital Input and 3-channel Digital Output Wi-Fi I/O Module (RoHS) (Asia Only) |
|
For quotation ; For product information ; For project or solution discussion |
|
| |
|
 |
|
|
|
| |
| Antenna Extension Cable |
|
RG58A/U 1 Meter Long RP-SMA male to RP-SMA Female |
|
|
RG58A/U 3 Meter Long RP-SMA male to RP-SMA Female |
|
|
RG58A/U 5 Meter Long RP-SMA male to RP-SMA Female |
|
|
RG58A/U 8 Meter Long RP-SMA male to RP-SMA Female |
|
| |
| External Antenna |
|
8 dBi 2.4GHz External Antenna (Omni-Directional) |
|
|
15 dBi 2.4GHz External Antenna (Omni-Directional) |
|
|
15 dBi 2.4GHz External Antenna (Directional) |
|
|
18 dBi 2.4GHz External Antenna (Directional) |
|
|
21 dBi 2.4GHz External Antenna (Directional) |
|
|
3 dBi 2.4GHz External Antenna (Omni-Directional) |
|
|
5 dBi 2.4GHz External Antenna (Omni-Directional) |
|
| |
| |
|
