Omron H7BR-B | Omron H7BR Series Dual Preset Digital Counter 100–240 VAC LCD Display

Description The Omron H7BR-B is a digital preset counter designed for accurate event and process counting in automation and control systems. Featuring a dual preset LCD display and operation on 100–240 VAC, it provides clear indication and flexible counting control in a compact panel-mounted unit. The counter is ideal for monitoring production quantities, machine cycles, or process intervals with high precision and reliability. Technical Specifications Condition New/Never Used Surplus Brand Omron Category Industrial Automation and Controls Part Number H7BR-B Subcategory Digital Counters Series H7BR Series Type Dual Preset Digital Counter Display Type LCD (Backlit) Display Digits 6 digits total, dual preset indication Counting Modes Up, Down, Command Number of Presets 2 (independent programmable setpoints) Input Voltage Range 100–240 VAC, 50/60 Hz Output Type Relay Output Contact Rating 250 VAC, 3 A (resistive load) Reset Method Manual / External Signal Counting Speed Up to 5 kHz (depending on configuration) Input Signal Type Voltage / Contact (NPN or PNP compatible) Accuracy ±0.01% or better Mounting Type Panel Mount (1/8 DIN) Panel Cutout Dimensions 45 × 45 mm Protection Rating IP66 (front panel), IP20 (rear) Operating Temperature Range -10°C to +55°C Storage Temperature Range -25°C to +65°C Operating Humidity 35–85% RH (non-condensing) Insulation Resistance ≥ 100 MΩ (at 500 VDC) Dielectric Strength 2,000 VAC for 1 min between input and output circuits Vibration Resistance 10–55 Hz, 0.75 mm amplitude Shock Resistance 300 m/s² (3 times each direction) Compliance CE, UL, CSA, RoHS Weight Approx. 0.25 kg (0.55 lb) Information About H7BR-B The H7BR-B belongs to Omron’s H7BR Series of digital totalizers and preset counters, known for their versatility, ease of use, and robust performance in industrial environments. This model features two independent preset values and a bright LCD display that supports multiple counting modes including up, down, and command-based operations. It is powered by a 100–240 VAC input and includes relay outputs for control actuation once preset thresholds are reached. With front-panel programming and a compact DIN-sized enclosure, the H7BR-B integrates seamlessly into factory automation systems and machine control panels. Key Features: Dual Preset Functionality: Provides two programmable setpoints for process control or batch counting. Clear LCD Display: Easy-to-read digital display for process monitoring and total count indication. Wide Power Supply Range: Operates from 100–240 VAC for global compatibility. Multiple Counting Modes: Supports up, down, and command counting for flexible applications. Panel Mount Design: Compact 1/8 DIN housing for standard industrial panels. Relay Output Control: Triggers external devices or alarms when preset count is reached. User-Friendly Configuration: Front-panel keypad allows quick setup and adjustment. Omron Reliability: Designed for accuracy and long service life in continuous industrial use. The H7BR-B delivers the precision and flexibility required for counting, timing, and monitoring functions in industrial automation and production systems.