Web Enabled PoE 4 A/D In + 2 I/O upto 16 1 wire se
4 Analog Inputs
2 Digital I/O
Up to 16 Temperature Sensors
- Description
- Features and Applications
- Specifications
- Downloads
Description
The ControlByWeb X-420™ PoE version is a multifunction web-enabled industrial controller and instrumentation module. The CBW X-420 has 4 multifunction analog inputs, 2 digital I/O with programmable pull resistors, 2 pulse counters, 1 frequency input, 16 general purpose timers, 16 general purpose registers, and a 1-Wire® bus. The 1-Wire bus supports up to 16 sensors for monitoring temperature, humidity and more. The unit can be controlled and/or monitored over any TCP/IP network including private networks, IP based industrial control networks, and the Internet. End Users can operate the X-420 using a standard web browser, the CBW Mobile app, or custom applications written for a computer, PLC, or other automation controller.
The X-420-E Features
- Customizable Web Dashboard
- No-Code Logic Builder
- Peer-to-Peer Networking
- Robust Data Logging
- 400 Series Platform
- PoE
X-420 Applications
- Pump Control
- Fluid Level Monitoring
- Temp & Humidity Monitoring
Models
- X-420-I
- X-420-E
Power Requirements
- Voltage:
- X-420-I: 9-28 VDC
- X-420-E: POE and/or 9-28 VDC
- Max Current: 175mA Max (2-Digital I/O=On, no 1-wire sensors. See users manual for typical values at 25°C)
Output Mode
- Logic output to external controllers 5V high through 49.9 Ohm resistor
Digital Inputs
- Number of Inputs: 2 (configurable)
- Type: Non-Isolated
- Voltage Range: 0-5VDC
- Current: Switchable 47K Pullup/Pulldown
- Vin Hi (Min):
- Vin LO (Max):
- Debounce: 0 to 250mS (configurable)
- Minimum Hold Time: 1ms
- Number of Counter Inputs: 0-2 (configurable)
- Max Count Rate: 200Hz Max
- Input Functions: Monitor State, Control Digital I/O, Control Remote Relays, Scalable Counter, On Timer, Total On Timer, Frequency
- Edge Trigger: Rising, Falling or Both
Frequency Input
- Type: AC coupled, sine or square wave (works with millivolt magnetic wind speed sensors)
- Max Input Voltage: ±12 VDC, 30Vpp AC
- Hysteresis: 25mV
- 0-20 kHz input frequency
- Sine or Square Wave
- 1 second average
- Minimum input level:
| Input Frequency | Min Vin |
| Vin @ 1 Hz | 50mVpp |
| Vin @ 10 Hz | 50mVpp |
| Vin @ 100 Hz | 60mVpp |
| Vin @ 1 kHz | 80mVpp |
| Vin @ 10 kHz | 700mVpp |
| Vin @ 20 kHz | 1.7Vpp min |
Analog Inputs
- Number of Inputs: 4
- Resolution: 16-bit, SAR
- Type: Single-ended, differential, 4-20mA (0-20mA), or a combination
- Input Range: ±1.28V, ±2.56V, ±5.12V, ±10.24V, 4-20mA
- Max Input Voltage (Vin): -12.5V < Vin < +12.5V
- Input Impedance (Zin): > 500Meg Ohm
- Channel Off Leakage: ±0.6nA (typ)
- Input Common Mode Rejection: >100dB
- Total Unadjusted Error: -9LSB (min), +9LSB (max)
- Voltage Reference Drift: ±5 ppm/°C
- Internal 4-20mA input shunt: 200-ohm, ±0.1%, 25ppm (uses ±5.12V range)
- Logging Rate: 25 Hz
Temperature Sensors
- Maximum Number of Sensors: 16
- Type: Digital 1-Wire (Maxim Semiconductor DS18B20)
- Temperature Range: -67°F to 257°F (-55°C to +125°C)
- Accuracy: ±0.5°C (from -10°C to +85°C)
- Sensor Functions: Monitor Temperature, Control Digital I/O, Control Remote Relays, Log Temperature, Email Alerts
- Humidity Type: Xytronix Model X-DTHS-P sensor
- Humidity Range: 0-100% RH
- Accuracy: ±2%
- Max Cable Length: 600 feet (180m) maximum combined cable length
Real-Time Clock:
- Manual or NTP(Network Time Protocol) setup
- NTP Sync Period: Once, Daily, Weekly, On Powerup
- Auto Daylight Savings Adjustment
- Battery (capacitor) Power Backup
Capacitor Power Backup
- Backup Functions: Retain Real-Time Clock, 1 Register, 2 Counters, 2 Digital I/O
- Backup Duration: 2 week minimum
Network
- Type: 10/100 Base-T Ethernet Port
- Setup: Static or DHCP IP address configuration
Connectors
- Power, Outputs, and Inputs: 14-Position, 3.81mm terminal spacing, Removable. For 16-28 AWG wire.
- Network: 8-pin RJ-45
LED Indicators
- Number of LEDs: 5
- Power on
- I/O (1-2)
- Network linked
- Network activity
Physical
- Operating Temperature: -40°F to 150°F (-40°C to 65.5°C)
- Size:
- 1.41in (35.7mm) wide
- 3.88in (98.5mm) tall
- 3.1in (78mm) deep (not including connector)
- Weight: 5 oz. (142 g)
- Enclosure Material: Lexan 940 Polycarbonate Plastic
- Enclosure Flame Rating: UL94 V0
Protocols
- HTTP, HTTPS, SSL, XML, Modbus TCP/IP, SNMP, SMTP, Remote Services
Logging
-
- Log File Size: 3,072K (up to 50,688 log entries depending on configuration)
- Storage: Nonvolatile Flash
- Buffer Architecture: Circular Buffer
Log data can be periodically read and stored on a computer
Advanced Features
- Task Builder
- BASIC interpreter
- Remote services
Password Settings
- Password Length: 6-18 Characters
Electromagnetic Compliance
- IEC CISPR 22, CISPR 24
- EU EN55024, EN55022
- X-420-I: FCC 47CFR15 (Class B)
- X-420-E: FCC 47CFR15 (Class A)
Product Safety Compliance
- IEC 61010-1
X-420 Datasheet x-420
