H7ER-NV1-B Omron, H7ER-NV1-B Datasheet - Page 3

• Manufacturer Part Number: H7ER-NV1-B
• Description: COUNTER TACH DC VOLT INPUT BLK
• Manufacturer: Omron
• Series: H7ERr

Specifications of H7ER-NV1-B

• Count Rate: 1kHz
• Number Of Digits/alpha: 5
• Input Type: Voltage
• Voltage - Supply: None Required (Battery Included)
• Display Type: LCD Non-Backlit
• No. Of Digits / Alpha: 5
• Meter Function: Tachometer
• Signal Input Type: PNP/NPN Universal DC Voltage
• Meter Signal Input: Voltage
• Ip/nema Rating: IP66 / NEMA 4
• Panel Cutout Height: 22.2mm
• Panel Cutout Width: 45mm
• Counter Supply Voltage: 24VDC
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Output Type: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: H7ERNV1B; Z2742

J CHARACTERISTICS
Note:
H7ER
Item
Insulation resistance
Dielectric strength
Impulse withstand voltage
Noise immunity
Static immunity
Vibration resistance
Shock resistance
Battery life
EMC
Enclosure rating
Weight (see Note.)
Weight includes waterproof gasket and panel-mounting bracket.
H7ER-NVj-B
H7ER-NVj-BH
100 MΩ min. (at 500 VDC) between
current-carrying metal parts and exposed
non-current-carrying metal parts, and between
the backlight power supply and count input
terminals/reset terminals for backlight models
1,000 VAC, 50/60 Hz for 1 min between
current-carrying metal parts and exposed
non-current-carrying metal parts and between
the backlight power supply and count input
terminals/reset terminals for backlight models
4.5 kV between current-carrying terminal and exposed non-current-carrying metal parts
Between input terminals: ±600 V in normal
mode, ±1.5 kV in command mode
For backlight power supply (backlight model):
±480 V in normal mode, ±1.5 kV in command
mode
±8 kV (malfunction)
Malfunction: 0.15-mm single amplitude at 10 to 55 Hz for 10 min each in 3 directions
Destruction: 0.375-mm single amplitude at 10 to 55 Hz for 2 hrs each in 3 directions
Malfunction: 200 m/s
Destruction: 300 m/s
7 years min. with continuous input at 25°C (lithium battery)
(EMI)
Emission Enclosure:
(EMS)
Immunity ESD:
Immunity RF-interference from AM Radio Waves:
Immunity RF-interference from Pulse-modulated Radio Waves:
Immunity Conducted Disturbance:
Immunity Burst:
Front panel:
Terminal block:
Non-backlight model:
Backlight model:
IP66, NEMA4
2
2
IP20
3 times each in 6 directions
3 times each in 6 directions
Approx. 60 g
Approx. 65 g
3
EN50081-1
EN55022 class B
EN50082-2
EN61000-4-2:
ENV50140:
ENV50204:
ENV50141:
EN61000-4-4:
H7ER-N-B
100 MΩ min. (at 500 VDC) between
current-carrying metal parts and exposed
non-current-carrying metal parts
1,000 VAC, 50/60 Hz for 1 min between
current-carrying metal parts and exposed
non-current-carrying metal parts
±500 V in normal mode, ±1.5 kV in command
mode
4-kV contact discharge (level 2)
8-kV air discharge (level 3)
10 V/m (80 MHz to 1 GHz) (level 3)
20 V/m (900 MHz ± 5 MHz) (level 3)
10 V (0.15 to 80 MHz ) (level 3)
2-kV power line (level 3)
2-kV I/O signal line (level 4)
H7ER