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The Red Lion PM-50 series PM500A0400800F00 is an analog input graphical panel meter. It features a 4.3" touchscreen color display with 1/8 DIN housing. Features Modbus communications, WiFi, and Ethernet. It's ideal for increasing productivity, showing plant floor data, project scheduling, and process improvements. It is able to accommodate process, DC voltage, DC current, resistance, and temperature inputs.
Features
- Universal Analog Input - Process, DC voltage, DC current, resistance and temperature
- Dual Solid State Outputs - adjustable for sinking or sourcing applications
- DC powered (AC powered with optional module)
- 4.3" (1/8 DIN) 18 bit color display with touchscreen
- Multiple displays
- Two programmable user inputs
- Alarm notification - Display color change, push messaging
- Nonvolatile memory retains all programmable parameters and display values
- Data access point: WiFi, RS-485/Modbus, and optional Ethernet or RS-232
- Uses Modbus protocol (RTU and ASCII)
- High compression spring-clamp terminal block connection
- NEMA 4X / IP 65 sealed front panel
- 2 Year manufacturer's warranty on design & manufacturing defects
Red Lion PM-50 Panel Meter Downloads
Specifications
Display
Type: Color TFT w/ resistive analog touch screen
Pixels: 480 x 272
Brightness: 420 cd/m2
LED Backlight Life (at room temperature): 30,000 Hrs
Power Requirements
Input Voltage: 10-30V DC
Max Power: 4.6 Watts
Max Power w/ Modules: 12 Watts
Host Isolation: 500 Vrms for 1 min to all inputs and outputs
Update Rates
A/D Conversion Rate: Programmable 5 to 200 readings/sec
Input Capabilities
Current Input: ± 200 μA DC, ± 2 mA DC, ± 20 mA DC, ± 200 mA DC, ± 2 A DC
Voltage Input: ± 200 mV DC, ± 2.0 V DC, ± 20 V DC, ± 60 V DC
Thermocouple Input: T, E, J, K, R, S, B, N, C (W5/W26)
RTD Input: : 100 Ohm Pt alpha = .00385, 100 Ohm Pt alpha = .00392, 120 Ohm Nickel alpha = .00672, 10 Ohm Copper alpha = .00427
Resistance Input: 100Ohm, 1,000Ohm, and 10 KOhm
Excitation Power
Transmitter Power: +24 VDC, +/- 5% @ 50 mA max.
Reference Voltage: + 2 VDC, +/- 2%
Reference Current: 1.05 mADC, +/- 2%
Totalizer
Time Base: Second, minute, hour, day
Batch: Can accumulate (gate) input display from a user input
Time Accuracy: 0.01% typical
Decimal Point: 0 - 0.0000
Scale Factor: 0.001 - 65.000
Low Signal Cut-out: -199,999 - 999,999
Total: Up to 9 Digits
Custom Linearization
Data Point Pairs: Selectable from 2 to 10
Display Range: -199,999 to 999,999
Decimal Point: 0 to 0.0000
Memory
Memory Card: microSD slot accepts up to 32 GB capacity cards in FAT16 / FAT32 format
RS485 Serial Port
Baud Rate: Up to 115,200
Data Format: 7/8 bit; odd, even, or no parity; 1 or 2 stop bits
Isolation: 500 Vrms to sensor, user power and digital inputs. Not isolated to solid state outputs
WiFi Capabilities
WiFi: Power output up to 20.5 dBm
Frequency: 2412-2484 MHz
WiFi Compliance: TCP/IP; 802.11 b/g/n
On Board Dual SSR Outputs
Sinking Mode:
Type: Switched DC, N-channel open drain MOSFET
Max Sink Current: 100 mA
VDS ON: 0.3 V @ 100 mA
VDS MAX: 30 VDC
Offstate Leakage Current: 0.5 mA max.
Sourcing Mode:
Type: Switched DC, P-channel open source MOSFET
Max Source Current: 100 mA
VDS ON: 0.3 V @ 100 mA
VDS MAX: 30 VDC
Offstate Leakage Current: 0.5 mA max
Standards Compliance
CE Approved
EN 61326-1 Immunity to Industrial Locations
Emission CISPR 11 Class A
IEC/EN 61010-1
RoHS Compliant
FCC ID #: 2AC7Z-ESP32WROOM32U
UL Listed: File #E317425
Type 4X Indoor rating (Face only)
IP65 Enclosure rating (Face only)
IP20 Enclosure rating (Rear of unit)
Physical
Operating Temperature: -10 C to 55 C (14 F to 131 F)
Storage Temperature: -20 C to 60 C (-4 F to 140 F)
Humidity: 85% max. relative humidity (non-condensing)
Altitude: Up to 2000 meters
Vibration to IEC 68-2-6: Operational 5-500 Hz, 2 g
Shock to IEC 68-2-27: Operational 20 g (10 g relay)
Installation Category II, Pollution Degree 2 as defined in IEC/EN
60664-1
Dimensions (without modules): 4.87" Width x 3.34" Height x 4.08" Depth
The touchscreen display features a status bar and menu selections. Different displays can be accessed by swiping across the screen like a smart device. Touchscreen buttons may be hidden during operation to avoid them accidentally being touched. A programming wizard assists the set-up process. External modules can be installed in the field to provide power or communication options.
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