H7BR
H7BR
4
Ratings
Rated supply voltage 100 to 240 VAC, 50/60 Hz
24 VAC/12 to 24 VDC (contains 20% ripple max.)
Operating voltage range 85% to 110% of rated voltage
Current consumption Approx. 10 VA at 50 Hz, 240 VAC; approx. 6 W at 24 VDC *
Max. counting speeds (CP1, CP2) 30/1k/5k/10 kcps (separate setting for CP1 and CP2)
Compensation and gate input Set to the faster of the CP1 and CP2 max. counting speeds
Reset Min. pulse width for external reset: 1 or 20 ms, also manual reset
Batch count reset Min. pulse width: Approx. 20 ms
Key protection Response time: 1 s
One-shot time 10, 50, 100, 200, 500, and 1,000 ms (separate setting for stages 1 and 2)
Count, compensation, reset, batch
count reset, and gate inputs
No-voltage input
ON impedance: 1 kΩ max. (Approx. 2 mA when 0 kΩ)
ON residual voltage: 2 V max.
OFF impedance: 100 kΩ max.
Voltage input (input resistance: approx. 4.7 kΩ)
High level: 4.5 to 30 VDC
Low level: 0 to 2 VDC
Key protection input No-voltage input
ON impedance: 1 kΩ max. (Approx. 2 mA when 0 kΩ)
ON residual voltage: 1 V max.
OFF impedance: 100 kΩ min.
Control outputs
Contacts: 3 A at 250 VAC, resistive load (cos φ = 1)
Transistor output: Open collector 100mA at 30 VDC max. residual voltage 2 V max. (Approx.
1 V)
External power supply 160 mA, 12 VDC ±10% (5% ripple max.)
80 mA, 24 VDC ±10% (5% ripple max.)
*When power is turned ON, approx. 8 A inrush current flows for about 2 ms. (24 VDC, 240 VAC)
Characteristics
Insulation resistance 100 MΩ min. (at 500 VDC) (between current-carrying terminal and exposed non-current-carrying metal
parts, and between non-continuous contacts)
Dielectric strength 2,000 VAC, 50/60 Hz for 1 min (between current-carrying terminal and exposed non-current-carrying
metal parts)
Impulse withstand voltage 3 kV (between power terminals) for 100 to 240 VAC type, 1 kV for 24 VAC/12 to 24 VDC
4.5 kV (between current-carrying terminal and exposed non-current-carrying metal parts for 100 to 240
VAC type, 1.5 kV for 24 VAC/12 to 24 VDC.
Noise immunity ±2 kV (between power terminals) and ±600 V (between input terminals), square-wave noise by noise
simulator (pulse width: 100 ns/1 µs, 1-ns rise)
Static immunity Malfunction: 8 kV; destruction: 15 kV
Vibration resistance
10 to 55 Hz with 0.75-mm single amplitude each in three directions
10 t 55 H ith 0 5 i l lit d h i th di ti
10 to 55 Hz with 0.5-mm single amplitude each in three directions
Shock resistance
300 m/s
2
(Approx. 30G) each in three directions
100 m/s
2
(Approx. 10G) each in three directions
Life expectancy
10 million operations min.
100 000 ti i 5 A t 250 VAC i l d i t )
100,000 operations min. 5 A at 250 VAC in load resistance)
Weight Approx. 270 g
Ambient temperature Operating: –10°C to 55°C (with no icing)
Storage: –25°C to 65°C (with no icing)
Ambient humidity Operating: 35% to 85%
EMC (EMI): EN50081-2
Emission Enclosure: EN55011 Group 1 class A
Emission AC Mains: EN55011 Group 1 class A
(EMS): EN50082-2
Immunity ESD: EN61000-4-2:4 kV contact discharge
8 kV air discharge
Immunity RF-interference: ENV50140: 10 V/m (Amplitude-modulated, 80 MHz to 1 GHz)
10 V/m (Pulse-modulated, 900 MHz)
Immunity Conducted Disturbance: ENV50141: 10 V (0.15 to 80 MHz)
Immunity Burst: EN61000-4-4:2 kV power-line
2 kV I/O signal-line
Case color Light gray (Munsell 5Y7/1)