The UM33A is a digital indicator with alarms provides up to 9 alarms outputs and input correction function (PV bias, Polygonal line approximation, polygonal line bias). Also, 24 VDC sensor power supply is available as an option.
New! UM33A-S SENCOM HMI Type
The UM33A-S connects to sensors which are connected to a digital SENCOM Smart Adapter, model SA11.
Overview
The UM33A is a digital indicator with alarms provides up to 9 alarms outputs and input correction function (PV bias, Polygonal line approximation, polygonal line bias). Also, 24 VDC sensor power supply is available as an option.
Advanced Function
- PV bias, polygonal line approximatin, and polygonal line bias
- 24 VDC sensor power supply available
Simplicity
- Easy-to-read, 14-segment large color LCD display
- Scrolling text feature for parameters
- Navigation guide & navigation keys
- Programmable funciton keys
- User settable default values
- Multiple language support (English, Spanish, French, German)
- Compact design of 65-mm depth
Networking
- RS-485 (Modbus/RTU, peer to peer, coordinated, PC-Link, CC-Link)
- RS-485 (Modbus/RTU data monitoring function, Modbus/RTU master function) →Click Here
Reliability
- 3 year warranty*1
- RoHS/WEEE
- NEMA4*2/IP66 front panel
Application Software
- LL50A parameters setting software with the ladder program building function (sold seperately)
*1: The 3 year warranty extendes 36 months
*2: Hose-down test only
Details
Specifications
| ITEM | UM33A | |
|---|---|---|
| PV input | Input type | 1 Universal input (TC, RTD, mV, V, mA) |
| Indication accuracy | ± 0.1% of F.S. | |
| Control scan period | 50, 100, 200 msec | |
| PV/SP data display | 14-segment, 5 digits LCD display | |
| Digital inputs | Number | 2 |
| Type | PV peak and bottom values reset | |
| Digital outputs | Number | 3 (Std) 9 (Max) |
| Function | PV High, PV Low, Dev High, etc | |
| Retransmission | Number | 1 |
| Type | PV | |
| Loop power supply (LPS) (option) | Number | 1 |
| Voltage | 21.6 to 28.0 VDC | |
| Communication (option) | Number | 1 |
| Type | RS-485, CC-Link | |
| Other specifications | Power supply | 100 to 240 VAC (+10%, -15%) or 24 VAC/DC (+10%, -15%) (option) |
| Power consumption | Max 15 VA | |
| Mass | Max 0.5 kg | |
Ressources
Vue générale:
Taking advantage of sensors already available in your system, you can simply add VJ series signal conditioners or the UM33A Digital Indicator with Alarms to easily build a monitoring system on a PC.
Vue générale:
The UM33A Digital Indicator with Alarms is a digital panel meter with an easy-to-read white LED. Combining the features below, it can be used as a digital indicating controller for control rooms, and instrumentation panels in process automation sites.
Vue générale:
Check site conditions while monitoring temperature and humidity of the production line and storehouse.
Vue générale:
- Effeciently controls the inlet valve and blow-off valve when the compressor starts and stops.
- During steady operation, controls the inlet valve so that the amount of discharged compressed air becomes constant (flow control)
- Surging: Load decreases, the amount of discharge flow and pressure drop, and a limit is exceeded, possibly destroying the compressor.
Questions fréquentes
How can I display UM33A alarm setting values in the operation screen?
(ns-faq-ut-2075-setting)
Questions fréquentes
Can I write the PV value with the UM33A via CC-Link communication?
(ns-faq-ut-2150-spec)
Questions fréquentes
I'm measuring a tank level on the UM33A. I don't want the minus to display.
(ns-faq-ut-2170-spec)
Questions fréquentes
How do you set the PEAK and BOTM parameters on the UM33A?
(ns-faq-ut-2229-setting)
Questions fréquentes
Questions fréquentes
Is there an easy way to change the settings for alarms 1 and 2?
(ns-faq-ut-2062-spec)
Questions fréquentes
Do you have a 48 x 96 sized controller that supports CC-Link?
(ns-faq-ut-2091-select)
Questions fréquentes
I just purchased the UT and UM and the EV lamp turned ON. What does that mean?
(ns-faq-ut-2157-setting)
Questions fréquentes
I want to wire a 2-wire transmitter and a 24 VDC sensor power supply.
(ns-faq-ut-2119-connect)
Questions fréquentes
Questions fréquentes
Questions fréquentes
What profile number is used when using CC-Link on only 1 unit?
(ns-faq-ut-2028-connect)
Questions fréquentes
Can I output an alarm (close the alarm terminal) on a power failure?
(ns-faq-ut-2056-setting)
Questions fréquentes
Can I change the temperature controller profile information for CC-Link communication?
(ns-faq-ut-2068-spec)
Questions fréquentes
Questions fréquentes
What happens to transmission output when an input OVER occurs at 4–20 mA input (PV: 4–20 mA)?
(ns-faq-ut-2081-setting)
Questions fréquentes
I connect multiple UTs as CC-Link slaves. How should I assign PLC CPU registers?
(ns-faq-ut-2092-connect)
Questions fréquentes
Can you describe the register symbols in the profiles for open network communication?
(ns-faq-ut-2115-term)
Questions fréquentes
Questions fréquentes
Can I connect transmission output (current output) to a voltage input meter?
(ns-faq-ut-2135-setting)
Questions fréquentes
Questions fréquentes
b.out was displayed on the controller's PV display. What does that mean?
(ns-faq-ut-2148-spec)
Questions fréquentes
Questions fréquentes
Questions fréquentes
Questions fréquentes
Sometimes with CC-Link communication it stops writing data. What should I do?
(ns-faq-ut-2180-spec)
Questions fréquentes
What happens if I write data outside the specified range via CC-Link communication?
(ns-faq-ut-2181-spec)
Questions fréquentes
Questions fréquentes
Questions fréquentes
Questions fréquentes
How can I display the currently used PID no. on the operation screen?
(ns-faq-ut-2249-setting)
Questions fréquentes
Even when I turn ON the power, nothing appears on the UT display.
(ns-faq-ut-2013-setting)
Questions fréquentes
Questions fréquentes
With the LL50A and UTAdvanced, can I perform RS-485 communications without a dedicated cable?
(ns-faq-ut-2051-connect)
Questions fréquentes
Questions fréquentes
Are all COM terminals for contact input connected internally?
(ns-faq-ut-2061-spec)
Questions fréquentes
B.OUT was displayed on the PV (measured value) display. What could be the cause of this?
(ns-faq-ut-2077-connect)
Questions fréquentes
Questions fréquentes
Can I set the PV display to -100 with 20 mA input, and to 0 with 4 mA input?
(ns-faq-ut-2089-setting)
Questions fréquentes
Questions fréquentes
Are the control and alarm hysteresis values set as percentages?
(ns-faq-ut-2113-setting)
Questions fréquentes
I'm using the UP35A and UP55A. Are PV and local event hysteresis values set with percentages?
(ns-faq-ut-2114-setting)
Questions fréquentes
What is the minimum hold time that contact input can detect?
(ns-faq-ut-2121-spec)
Questions fréquentes
Does the UTAdvanced series support CCC and GB standards? Can it be used in China?
(ns-faq-ut-2124-spec)
Questions fréquentes
I want to stop the lamp indicator or action for unused alarms.
(ns-faq-ut-2136-setting)
Questions fréquentes
Questions fréquentes
What should I do if DI input is not accepted on relay contacts?
(ns-faq-ut-2141-spec)
Questions fréquentes
With 1-5 VDC input, can I make the PV display 0.00 to -10.00 kPa?
(ns-faq-ut-2156-setting)
Questions fréquentes
Questions fréquentes
Can you tell me the inrush current value of the UTA series of instrument power?
(ns-faq-ut-2162-spec)
Questions fréquentes
Questions fréquentes
I'm pressing SET/ENTER on the front panel keys but I can't change the SP value.
(ns-faq-ut-2171-setting)
Questions fréquentes
Questions fréquentes
Questions fréquentes
I want to check the suffix code but I can't see the name plate. Is there another way to check it?
(ns-faq-ut-2195-setting)
Questions fréquentes
Questions fréquentes
Questions fréquentes
Is it possible to connect multiple contact inputs to a single relay contact?
(ns-faq-ut-2243-connect)
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