The Model 16-1-X-X protects equipment from Over, Under, Over/Under voltage or rapid cycling conditions that can damage valuable equipment. Trip and restart delays are adjustable, or can be disabled. Input voltage ranges are 12-30 Vac/Vdc or 30-277 Vac/Vdc. The 8-pin plug-in has 2 SPDT relays, while the surface mount case has 1 SPDT relay. See Ordering Information for details. 8-pin plug-in versions require an 8-pin socket, such as Time Marks Model 51X120.
A proprietary microcontroller-based sensing circuit deenergizes the relay(s) after the trip delay (if enabled) upon detection of harmful voltage conditions. The relay(s) will energize after power line conditions return to an acceptable level and the restart delay time has expired (if enabled). Trip delays can be added to avoid nuisance tripping while restart delays can be used to stagger the startup of equipment or protect compressors. Time Mark’s proprietary microcontroller-based design offers maximum flexibility with an easy to use interface.
Model | 16-1-X-X | |
Input Voltage- L version H version |
| |
Frequency | DC, 50/60 Hz | |
Supply Current | 8-pin: 80mA | |
Initial Startup | <3 seconds | |
Response Time | 48mS(<100mS w/ relay flight time) | |
Restart Delay | 0-300 seconds | |
Trip Delay | 0-30 seconds | |
Transient Protection | 1500W/1mS | |
Repeat Accuracy | ±0.1% | |
Reset Type | Automatic | |
Dead Band | 2% | |
Output Contacts | 8-pin: SPDT x 2 10A@240VAC Surface mount: SPDT 10A@240VAC | |
Expected Relay Life | Mech: 10 million operations Elec: 100,000 operations at rated load | |
Enclosure Material | ABS Plastic | |
Operating Temp | 0º to +130º F | |
Humidity Tolerance | 0-97% w/o condensation | |
Mounting | 8-pin socket (Time Mark #51X120) | |
Weight | 8-pin: 4.4 oz |
ORDERING OPTIONS | |||
MODEL | SERIES | INPUT VOLTAGE | ENCLOSURE |
16 | 1=Over/Under Voltage 2=Over/Under Voltage % *see model 16-2 datasheet 3=Voltage Pickup/Dropout *see 16-3 datasheet | L=12-30VAC or VDC | P=8-pin plug-in case |
EXAMPLE: 16-1-H-S orders and Over/Under single phase voltage monitor that accepts an AC/DC input voltage between 30-277 volts in a surface mount enclosure with 5 spade conntions and an SPDT relay. |