H7ER-NV1-BH Omron, H7ER-NV1-BH Datasheet - Page 2

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

Specifications of H7ER-NV1-BH

• Count Rate: 1kHz
• Number Of Digits/alpha: 5
• Input Type: Voltage
• Voltage - Supply: 24V
• Display Type: LCD Backlit
• No. Of Digits / Alpha: 5
• Meter Signal Input: Voltage
• Panel Cutout Width: 45mm
• Meter Function: Tachometer
• Signal Input Type: Voltage
• Ip/nema Rating: IP66 / NEMA 4
• Panel Cutout Height: 22.2mm
• Counter Supply Voltage: 24VDC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Output Type: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: H7ERNV1BH; Z2743

H7ER
J ACCESSORIES (ORDER SEPARATELY)
Specifications
J GENERAL
Note:
J RATINGS
Item
Replacement battery
Wire-wrap terminal (set of two terminals)
Panel-mounting adapter
Item
Operating mode
Mounting method
External connections
Display
Number of digits
Count input
Max. counting speed
Max. revolutions displayed (See
Note 5.)
Attachment
Approved standard
Item
Supply voltage
Count input
Reset input
Max. counting speed
Minimum signal width
Terminal screw tightening torque
Ambient temperature
Item
Ambient humidity
1. Reset is not available.
2. When there is no input, the display will be 0.0 or 0.
3. Wire-wrap Terminals (Y92S-37) can be ordered separately.
4. Only PNP/NPN Universal DC voltage input models are available with a backlight.
5. “rpm,” “rps,” “s
g
p
- -1
,” and “m
- -1
H7ER-NV-B
H7ER-NV-BH
Up type
Panel-mounting
Screw terminals, wire-wrap terminals (See Note 3.)
7-segment LCD with or without backlight (character height: 8.6 mm) (See Note 4.)
4
PNP/NPN universal DC
voltage input
1 kHz
1,000 s
1 pulse/rev is used.)
1,000 m
60 pulse/rev is used.)
Waterproof gasket, panel-mounting bracket, revolution unit labels (See Note 5.)
UL508, CSA C22.2 No.14, Lloyds
Conforms to EN61010-1/IEC61010-1 (pollution degree2/overvoltage category III)
Conforms to VDE0106/P100
H7ER-NVj-B
H7ER-NVj-BH
Backlight model: 24 VDC (for backlight lit)
No-backlight model: Not required (powered by
battery)
High (logic) level: 4.5 to 30 VDC
Low (logic) level: 0 to 2 VDC
Low (logic) level: 0 to 2 VDC
(Input impedance: Approx. 4.7 kΩ)
5-digit models: 10 kHz
4-digit models: 1 kHz
10 kHz: 0.05 ms
1 kHz: 0.5 ms
0.98 N S m max.
Operating:
Storage:
H7ER-NVj-B
H7ER-NVj-BH
Operating: 25% to 85%
,” labels are included.
- -1
- -1
{rps} (When encoder resolution of
{rpm} (When encoder resolution of
26 mm × 45 mm
24.8 mm × 48.8 mm
- -10°C to 55°C (14°F to 131°F) with no icing
- -25°C to 65°C (- -13°F to 149°F) with no icing
H7ER-N-B
No-voltage input
2
H7ER-N-B
Not required (powered by battery)
No voltage input
Maximum short-circuit impedance: 10 kΩ max.
Maximum short circuit impedance: 10 kΩ max.
Short-circuit residual voltage: 0.5 V max.
Minimum open impedance: 750 kΩ min.
1 kHz
H7ER-N-B
Part number
Y92S-36
Y92S-37
Y92F-75
Y92F-77B
H7ER-NV1-B
H7ER-NV1-BH
5
PNP/NPN universal DC voltage input
10 kHz
1,000.0 s
resolution of 10 pulse/rev is used.)
1,000.0 m
resolution of 600 pulse/rev is used.)
←→ 10,000 m
resolution of 60 pulse/rev is used.)
(Switchable with switch)
- -1
- -1
{rps} (When encoder
{rpm} (When encoder
- -1
{rpm} (When encoder
H7ER