42
BAS-SVX44C-EN
Other Thermostat Functions
Table 9.
Remote humidity sensor: Current/voltage versus humidity
System Lockout
The thermostat can be locked out to prevent unauthorized personnel from changing settings. A lockout
will disable changes to the following modes: System, Fan, Scheduling, Time, and TOV. If a change attempt
is made, the lock icon ( ) will blink (1 Hz, 20/80%) for 10 seconds on the LCD display and then go solid
again.
To lock the thermostat:
•
Simultaneously touch and hold both setpoint increment/decrement arrows for 4 seconds as shown
below. When the mode is locked, the lock icon ( ) blinks (1 Hz, 20/80%) for 5 seconds and then goes
solid.
To unlock the thermostat:
•
Simultaneously touch and hold both increment/decrement arrows for 4 seconds. When the mode is
unlocked, the lock icon ( ) will disappear.
Current (mA)
Voltage
Relative Humidity
Range % (±)
4
1
(Estimated)0
—
4.8
1.2
(Estimated)5
—
5.6
1.4
10
0.5
7.2
1.8
20
0.5
8
2
(Low Calibration Point) 25
0.5
10.4
2.6
40
1.0
12
3
50
1.0
16
4
(High Calibration Point) 75
1.5
18.4
4.6
90
1.5
19.2
4.8
(Estimated) 95
—
20
5
(Estimated) 100
—
Lock System Icon
Setpoint Arrows
Used to Lock/
Unlock Thermostat
Summary of Contents for BAYSTAT152A
Page 53: ...BAS SVX44C EN 53 Notes...
Page 54: ...54 BAS SVX44C EN Notes...
Page 55: ...BAS SVX44C EN 55 Notes...
