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Made for multi-signal measurement, this 1/8 DIN universal digital panel meter accepts thermocouple, RTD, thermistor, and process inputs. It shows readings on a 4-digit, 9-segment programmable tri-color LED display and runs on DC power. It communicates over EtherNet/IP and USB. Works great for process readout, control, and alarm annunciation.
Made for multi-signal measurement, this 1/8 DIN universal digital panel meter accepts thermocouple, RTD, thermistor, and process inputs. It shows readings on a 4-digit, 9-segment programmable tri-color LED display and runs on DC power. It communicates over EtherNet/IP and USB. Works great for process readout, control, and alarm annunciation.
The PLATINUM Series family of microprocessor-based digital panel meters offer unparalleled flexibility in process measurement. While extremely powerful and versatile, great care has gone into designing a product that is very easy to set-up and use. The automatic hardware configuration recognition eliminates the need for jumpers and allows the firmware to automatically simplify itself, eliminating all menu options that do not apply to a specific configuration.
Each unit allows the user to select the input type from 9 thermocouple types (J, K, T, E, R, S, B, C, and N), Pt RTDs (100, 500, or 1000 Ω, with either 385, 392, or 3916 curve), thermistors (2250 Ω, 5K Ω, and 10K Ω), DC voltage, or DC current and strain. The bipolar voltage or current inputs are fully scalable to virtually all engineering units, with a selectable decimal point that is perfect for use with pressure, flow, or other process input.
Two alarms can be configured for above, below, hi/lo, and band triggering using either absolute or deviation alarm trigger points. In addition, high-high/low-low indication is available. The four optional SSR or mechanical relays can be assigned to either or both alarm triggers.
Two annunciators and three display colors can also be assigned to the alarm triggers. The PLATINUM Series device features a large, 3-color, 9 segment programmable LED display with the capability to change color and/or change the state of designated outputs every time an alarm is triggered.
Optional embedded ethernet on the 1/16 and 1/8 DIN models allow the units to connect directly to an ethernet network and transmit data in standard TCP/IP packets, or serve web pages over a LAN or the internet. Optional serial communications are also available configurable as RS232 or RS485, with straightforward ASCII commands or MODBUS(R). All three types of communications interfaces (USB, ethernet, and serial) can be installed and active simultaneously.
Features
Applications
| Input types | Thermocouple, RTD, thermistor, analog voltage, analog current, strain |
| Current input | 4 to 20 mA, 0 to 24 mA scalable |
| Voltage input | -100 to 100 mV, -1 to 1 V, -10 to 10 Vdc scalable |
| Thermocouple input (ITS 90) | K, J, T, E, R, S, B, C, N |
| RTD input (ITS 90) | 100/500/1000 Ω Pt sensor, 2-, 3- or 4-wire; 0.00385, 0.00392 (100 Ω only), or 0.003916 (100 Ω only) curves |
| Thermistor input | 2252 Ω, 5K Ω, 10K Ω |
| Strain input | ±50 mV, ±100 mV |
| Configuration | Differential |
| Polarity | Bipolar |
| Resolution | 0.1° temperature; 10 µV process |
| Input impedance, process/strain | 10M Ω for ±100 mV, 1M Ω for other voltage ranges |
| Input impedance, process current | 5 Ω |
| Input impedance, thermocouple | 10K Ω maximum |
| Temperature stability, RTD | 0.04°C/°C |
| Temperature stability, thermocouple at 25°C (77°F) | 0.05°C/°C (cold junction compensation) |
| Temperature stability, process/strain | 50 ppm/°C |
| A/D conversion | 24-bit sigma delta |
| Reading rate | 20 samples per second |
| Digital filter | Programmable from 0.05 seconds (filter = 1) to 6.4 seconds (filter = 128) |
| CMRR | 120 dB |
| Excitation | Firmware selectable (no jumpers to set) to 5, 10, 12, and 24 Vdc at 25 mA |
| Setpoint adjustment | 4 digit (-9999 to +9999 counts), 6 digit (-99999 to +999999 counts) |
| Warm-up to rated accuracy | 30 minutes |
| SPDT relay | Single pole, double throw mechanical relay, 250 Vac or 30 Vdc at 3 A (resistive load) |
| SPST relay | Single pole, single throw mechanical relay, 250 Vac or 30 Vdc at 3 A (resistive load) |
| SSR | 20 to 265 Vac at 0.05 to 0.5 A (resistive load); continuous |
| Isolated analog | Isolated, user programmable 0 to 5, 0 to 10, 4 to 20 mA, or 0 to 24 signal |
| USB connection | Female micro-USB |
| Ethernet connection | Standard RJ45 |
| Serial connection | Screw terminals |
| USB | USB 2.0 host or device |
| Ethernet standards compliance | IEEE 802.3 10/100 Base-T auto-switching, TCP/IP, ARP, HTTPGET |
| Serial | Software selectable RS232 or RS485; programmable 1200 to 115.2 K baud |
| Protocols | OMEGA ASCII, MODBUS ASCII/RTU |
| Approvals | UL, cUL, CE, UKCA |
| Isolation, power to input/output | 2300 Vac per 1 min test; 1500 Vac per 1 min test (low voltage/power option) |
| Isolation, power to relays/SSR outputs | 2300 Vac per 1 min test |
| Isolation, relays/SSR to relay/SSR outputs | 2300 Vac per 1 min test |
| Isolation, RS232/RS485 to inputs/outputs | 500 Vac per 1 min test |
| Display | 4-digit, 9 segment LED |
| Environmental conditions | 32 to 122°F (0 to 50°C), 90% RH non-condensing |
| External fuse required, time-delay UL 248-14 Listed | 100 mA/250 V; 400 mA/250 V (low voltage option) |
| External fuse required, time-lag IEC 127-3 Recognized | 100 mA/250 V; 400 mA/250 V (low voltage option) |
| Line voltage/power | 90 to 240 Vac ±10%, 50 to 400 Hz, 110 to 375 Vdc, equivalent voltage |
| Max power consumption | 4 W power |
| Low voltage/power option | 12 to 36 Vdc, 3 W power |
| Size/cutout | 1/8 DIN |
| Alarm outputs | None |
| Communications | USB, Ethernet |
| Power | DC |
| Display digit height | 0.83" (21 mm) |
| Protection | NEMA 1 front bezel |
| Dimensions | 1.89 x 3.78 x 5" (48 H x 96 W x 127 mm D) Panel cutout: 1.772 x 3.622" (45 H x 92 mm W), 1/8 DIN |
| Weight | 0.65 lb (295 g) |
| Input types | Thermocouple, RTD, thermistor, analog voltage, analog current, strain |
| Current input | 4 to 20 mA, 0 to 24 mA scalable |
| Voltage input | -100 to 100 mV, -1 to 1 V, -10 to 10 Vdc scalable |
| Thermocouple input (ITS 90) | K, J, T, E, R, S, B, C, N |
| RTD input (ITS 90) | 100/500/1000 Ω Pt sensor, 2-, 3- or 4-wire; 0.00385, 0.00392 (100 Ω only), or 0.003916 (100 Ω only) curves |
| Thermistor input | 2252 Ω, 5K Ω, 10K Ω |
| Strain input | ±50 mV, ±100 mV |
| Configuration | Differential |
| Polarity | Bipolar |
| Resolution | 0.1° temperature; 10 µV process |
| Input impedance, process/strain | 10M Ω for ±100 mV, 1M Ω for other voltage ranges |
| Input impedance, process current | 5 Ω |
| Input impedance, thermocouple | 10K Ω maximum |
| Temperature stability, RTD | 0.04°C/°C |
| Temperature stability, thermocouple at 25°C (77°F) | 0.05°C/°C (cold junction compensation) |
| Temperature stability, process/strain | 50 ppm/°C |
| A/D conversion | 24-bit sigma delta |
| Reading rate | 20 samples per second |
| Digital filter | Programmable from 0.05 seconds (filter = 1) to 6.4 seconds (filter = 128) |
| CMRR | 120 dB |
| Excitation | Firmware selectable (no jumpers to set) to 5, 10, 12, and 24 Vdc at 25 mA |
| Setpoint adjustment | 4 digit (-9999 to +9999 counts), 6 digit (-99999 to +999999 counts) |
| Warm-up to rated accuracy | 30 minutes |
| SPDT relay | Single pole, double throw mechanical relay, 250 Vac or 30 Vdc at 3 A (resistive load) |
| SPST relay | Single pole, single throw mechanical relay, 250 Vac or 30 Vdc at 3 A (resistive load) |
| SSR | 20 to 265 Vac at 0.05 to 0.5 A (resistive load); continuous |
| Isolated analog | Isolated, user programmable 0 to 5, 0 to 10, 4 to 20 mA, or 0 to 24 signal |
| USB connection | Female micro-USB |
| Ethernet connection | Standard RJ45 |
| Serial connection | Screw terminals |
| USB | USB 2.0 host or device |
| Ethernet standards compliance | IEEE 802.3 10/100 Base-T auto-switching, TCP/IP, ARP, HTTPGET |
| Serial | Software selectable RS232 or RS485; programmable 1200 to 115.2 K baud |
| Protocols | OMEGA ASCII, MODBUS ASCII/RTU |
| Approvals | UL, cUL, CE, UKCA |
| Isolation, power to input/output | 2300 Vac per 1 min test; 1500 Vac per 1 min test (low voltage/power option) |
| Isolation, power to relays/SSR outputs | 2300 Vac per 1 min test |
| Isolation, relays/SSR to relay/SSR outputs | 2300 Vac per 1 min test |
| Isolation, RS232/RS485 to inputs/outputs | 500 Vac per 1 min test |
| Display | 4-digit, 9 segment LED |
| Environmental conditions | 32 to 122°F (0 to 50°C), 90% RH non-condensing |
| External fuse required, time-delay UL 248-14 Listed | 100 mA/250 V; 400 mA/250 V (low voltage option) |
| External fuse required, time-lag IEC 127-3 Recognized | 100 mA/250 V; 400 mA/250 V (low voltage option) |
| Line voltage/power | 90 to 240 Vac ±10%, 50 to 400 Hz, 110 to 375 Vdc, equivalent voltage |
| Max power consumption | 4 W power |
| Low voltage/power option | 12 to 36 Vdc, 3 W power |
| Size/cutout | 1/8 DIN |
| Alarm outputs | None |
| Communications | USB, Ethernet |
| Power | DC |
| Display digit height | 0.83" (21 mm) |
| Protection | NEMA 1 front bezel |
| Dimensions | 1.89 x 3.78 x 5" (48 H x 96 W x 127 mm D) Panel cutout: 1.772 x 3.622" (45 H x 92 mm W), 1/8 DIN |
| Weight | 0.65 lb (295 g) |