India
Ztech’s digital Universal input scanner, model ZT504 is designed to indicate process parameters like temperature, level, flow, pressure etc., as per the process requirement for various applications. It can accepts at a time max 24 universal inputs & gives display indication of each channel PV & channel no. in scrolling mode. It can display the process value with the resolution of maximum 4 digits. The range is selectable from -1999 to 9999 scale with selectable decimal resolution. It can generate max two relay output (on/off on each channel) for various application with hi/lo selection. Grouping of relay selection is also possible. It can generate analog output as retransmission of min / max value & gives as a output signal. It has facility for channel auto scroll with adjustable time & manual scroll also. It has computer connectivity port on Modbus protocol or GSM connectivity as an optional feature. They are very reliable, accurate employing the latest technology. They undergo stringent tests to assure quality performance.
| Features: | |
| Input | Universal Input (J K R S T Pt.100, Cu53 mA, V, mV, Special on demand) |
| Display | 4 digit 12.5mm size super bright red/green LED (PV) 2 digit 12.5mm size for Channel Number |
| Output | max 2 relay contacts of 5Amp/230Vac contact rating on each channel |
| Analog Output | 4- 20mAdc (2nos.) opto & Galvanic isolated retransmission for Hi/Lo channel. |
| Output Loading | Max 800 Ohms loading capacity |
| Com port | RS232 or RS485 Modbus RTU or GSM connectivity or printer output |
| Real Time Clock | Inbuilt |
| Accuracy | +/-0.1% for linear & +/-0.25% of span for non linear input |
| Power | 110V / 230V selectable or 90 to 260 VAC-DC & 24Vdc(optional) |
| Ambient Temp | -10 to 55 degc. |
| Scan Time | 1 to 99 sec. selectable |
| Channel Skip Facility | Provided |
| Humidity | <95% RH non condensate |
| Weight | 1000 to 1500 gms. (As per the model) |
| Enclosure | ABS plastic molded |
| Dimension | 72 * 144 * 110mm, 192(H) * 96(W) * 150(D)mm, |
| Mounting | Panel |
Unique Features:
Universal input
No calibration required for other input selection.
Online TEST mode facility of each channel
Alarm output Hi/Lo, fail safe.
All calibration/configuration can be done from front keys
PC/GSM/Printer connectivity with scada software.
We are one of the leading manufacturer and exporter of automation instruments which are used to measure and control pressure, temperature, humidity, flow, level, speed and power. These are required by different industries.
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