H7ER-SBV: 5 to 24 VDC ± 10%, Ripple (p-p): 5% max.
DC voltage and No-voltage input types: Not required (powered by built-in battery)
DC voltage input: 4.5 to 30 VDC at "High" (logic) level
0 to 2 VDC at "Low" (logic) level
Maximum short-circuit impedance: 10 kΩ max.
Short-circuit residual voltage: 0.5 V max.
Minimum open impedance: 500 kΩ min.
1 kcps (gate time: 1 second)
10 kcps (gate time: 1 second)
Automatic (no external or manual reset)
Approved by the following standards
100 MΩ min. at 500 VDC
1,000 VAC 50/60 Hz for 1 minute between current-carrying terminals
and exposed non-current-carrying metal parts
Mechanical durability: 10 to 55 Hz; 0.75 mm (0.03 in) double amplitude
Malfunction durability: 10 to 55 Hz; 0.3 mm (0.02 in) double amplitude
Mechanical durability: Approx. 30 G
Malfunction durability: Approx. 10 G
Operating: -10° to 55°C (14° to 131°F)
Storage: -25° to 65°C (-13° to 149°F)
Operating: 35 to 85% RH
7 years min. of continuous operation
H7ER-SBV: approx. 80 g (2.82 oz)
DC voltage & No-voltage input types: approx. 60 g (2.12 oz)
(including mounting bracket)
Datasheet pdf - http://www.DataSheet4U.net/