Specification of SK Sato cat. No.7915-50 Digital Indicator with Alarm Type: WAT6D0-3-00
Description
■ Analog output option available on inquiry
Number of channels: 2 channels
Output content:
Ch1: instantaneous wind speed 0–1VDC for 0–(10–90*)m/s
Ch2: mean wind speed 0–1VDC for 0–360 (or 540*)°
* Content and ranges can be specified to order
* Output impedance less than 500Ω
■ Digital output option available on inquiry
Number of channels: 1 channel
Protocol: RS-422
Output content: instantaneous wind speed, mean wind speed, max./min. instantaneous wind speed, max./min. mean wind speed, operation status, monitored status of power source
Transmission interval: 0.25, 0.5, 1, 5, or 10 seconds
Specifications
| Cat. No. | 7915-50 |
| Product name | Digital Indicator with Alarm |
| Model name | WAT6D0-3-00 |
| Connectable devices | Wind Speed Sensor W11 (Cat. No. 7915-00, -10) |
| Input signals | 30±1 VAC at 60 m/s, no-load |
| Indication | Instantaneous and 10-min. mean values on 7-segment 4-digit LED |
| Display range | 0.00 to 99.9 m/s |
| Sampling time | 1 second |
| Alarm range | 5 to 90 m/s either instantaneous or mean wind speed
|
| Alarm appearance | First alarm | Dry contact (contact capacity 24VDC, 1A), slow blinking of green LED, slow intermittent beeping |
| Second alarm | Dry contact (contact capacity 24VDC, 1A), quick blinking of yellow LED, quick intermittent beeping |
| Third alarm | Dry contact (contact capacity 24VDC, 1A), lighting of red LED, continuous beeping |
| Alarm duration | Contact, LED: until the value is gets under or out of the set threshold
Beeps: until the key is pressed |
| Operation ambient | 0 to 50°C, less than 90%rh without condensing |
| Max. distance from sensor | 2 km if CVVS 1.25 mm2 cable is used |
| Material | Stainless steel |
| Power | 100 VAC ±10%, 15 VA
Other voltage is available |
| Dimensions | 200 (W) x 110 (H) x 200 (D) mm |
| Weight | 3.5 kg |
Alat Laboratorium Umum