Application Data
Voltage Tolerance:
AC Operation: +10/-15% of nominal at 50/60 Hz.
DC Operation: +10/-15% of nominal.
Load (Burden):
3 VA
Setting Accuracy:
Constant Voltage & Temperature w/i specifi cations:
+0.1% of set time or +50ms, whichever is greater
For Variable Voltage & Temperature w/i specifi cations:
+1% of set time or +50ms, whichever is greater
Repeat Accuracy:
Constant Voltage & Temperature w/i specifi cations:
+0.1% of set time or +0.02 seconds, whichever is greater
For Variable Voltage & Temperature w/i specifi cations:
+1% of set time or +0.02 seconds, whichever is greater
Reset Time:
On Delay/Interval/Flasher: 0.1 Seconds Functions with Control Switches: 0.04 Seconds
Start-up Time:
(Time from when power is applied until unit is timing) 0.05 Seconds for all units
Maintain Function Time:
(Time unit continues to operate after power is removed) 0.01 Seconds for all units
Temperature:
Operating: -28o to 65oC (-18o to 149oF)
Storage: -40o to 85oC (-40o to 185oF)
Insulation Voltage: 2,000 volts
Output Contacts:
DPDT 10A @ 240V AC/30V DC,
1/2HP @ 120/240V AC (N.O.), 1/3HP @ 120/240V AC (N.C.)
B300 & R300; AC15 & DC13
Life:
Mechanical: 10,000,000 operations
Full Load: 100,000 operations
Compatibility:
Using a solid state switch to initiate the time sequence is acceptable. See www.macromatic.com/leakage or contact Macromatic for information regarding leakage current limits and other solid state design considerations.
Initiating Units with Control Switch Triggers:
Timing sequence must be initiated only after input voltage is applied to unit. Minimum required trigger switch closure time is 0.1 seconds.
LED:
Red LED. Refer to instruction sheet provided with product to determine code for relay & timing status.