Omron H3BA User Manual

STP
STP
225
Specifications
Time Ranges
Rated time Time setting range Time division
50 Hz 60 Hz
5s 0.4to6s 0.4to5s 0.2 s
10 s 1to12s 1to10s 0.5 s
30 s 1to36s 1to30s 1.0 s
60 s 2to72s 2to60s 2.0 s
180 s 5to215s 5to180s 5.0 s
6min 1/6to71/6min 1/6to6min 10.0 s
10 min 1/3to12min 1/3to10min 20.0 s
30 min 1to36min 1to30min 1.0 min
60 min 2to72min 2to60min 2.0 min
180 min (see note) 5to215min 5 to 180 hrs 5.0 min
6 hrs (see note) 1/3to7hrs 1/3to6hrs 20.0 min
12 hrs (see note) 1/2to14hrs 1/2to12hrs 30.0 min
24 hrs (see note) 1to28hrs 1to24hrs 1.0 hrs
Note: For long-time specifications with a maximum setting time of over 180 min, only the models with a moving pointer are available.
Ratings
Rated supply voltage 100, 110, 200, or 220 VAC (50 Hz), 100/110, or 200/220 VAC (60 Hz)
Operating voltage range 85% to 110% of rated supply voltage
Power consumption Approx. 5 VA
Control outputs Time-limit contact: 3 A at 250 VAC, resistive load
Instantaneous contact: 1.5 A at 250 VAC, resistive load
Note: The front panel of the timer is color-coded to identify the following supply voltage classifications:
100 to 120 V: Blue
220 to 240 V: Red
Other classes: Black
Characteristics
Accuracy of operating time
!
0.5% max.
*!
1% max. for the 5-s and 10-s model)
Setting error
!
5% max.
Reset time 0.5 s max.
Influence of voltage
!
1% max.
Influence of temperature
!
2% max.
Insulation resistance 50 M
$
min. (at 500 VDC)
Dielectric strength 2,000 VAC, 50/60 Hz for 1 min (between current-carrying metal parts and non-current-carrying
metal parts, between control output terminal and operating circuit, and between contacts of
different polarities)
1,000 VAC, 50/60 Hz for 1 min (between non-continuous contacts)
Vibration resistance Destruction: 16.7 Hz with 4-mm double amplitude
Malfunction: 10 to 55 Hz with 0.5-mm double amplitude
Shock resistance Destruction: 1,000 m/s
2
(approx. 100G)
Malfunction: 150 m/s
2
(approx. 15G)
Ambient temperature Operating: --10
"
Cto50
"
C
Ambient humidity Operating: 35% to 85%
Life expectancy Mechanical: 1,000,000 operations min.
Electrical: See
“Engineering Data”
Approved standards UL (File No. E52800), CSA (File No. LR22310)
Weight Approx. 300 g

Omron H3BA Specifications

General

Time Range	0.05 s to 300 h
Output Type	Relay
Contact Form	DPDT
Weight	Approx. 200 g
Operating Temperature	-10 to 55°C
Storage Temperature	-25 to 65°C
Dimensions	48mm x 48mm x 78mm
Type	Solid-state timer