Keyence SJ-E036H Bar Ionizer | Static Eliminator

Keyence SJ-E036H High-End Bar Ionizer for Precision Static Control

Product Introduction

The Keyence SJ-E036H is a high-end model in the SJ-E series of bar-type static eliminators. Specifically, it brings premium ion generation performance to compact production zones. Its 350 mm total length and 9 tungsten electrodes serve narrow target areas with precision. Furthermore, the Hi-Power I.C.C. method holds ion balance within ±30 V, so sensitive components receive stable neutralization without overcompensation.

Technical Specifications

Ion Generation and Control
This unit uses the corona discharge method with a shockless resistive coupling structure. Additionally, it applies a pulse AC voltage of ±8000 V to produce ions. Ion balance control depends on the Hi-Power I.C.C. method. Meanwhile, measured ion balance stays within ±30 V at 300 mm distance and 0.2 MPa air pressure.

Electrical and Connectivity
Supply voltage ranges from 24 to 36 VDC ±10%. Current consumption is 700 mA at 24 V or 500 mA at 36 V. The output stage provides NPN open collector signals for ion level warning, condition warning, and alarm. Besides, a static elimination stop input accepts either NPN open collector or contact point wiring. Remote control communication is also supported for status monitoring.

Air and Electrode System
An Rc 1/8 air connection port accepts supply pressures from 0.1 to 0.5 MPa, with 0.2 MPa recommended. The 9 electrode probes use tungsten material for long service life. Furthermore, the effective static elimination range measures 420 mm when the bar sits 50 mm from the target.

Mechanical and Environmental Parameters

The Keyence SJ-E036H operates within 0 to +40°C and tolerates 35 to 85% RH without condensation. Its main body combines ABS, PBT, PP, LCP, PPS, SPS, and SUS materials. At just 0.68 kg, the unit mounts easily on compact frames and robotic cells. Finally, the overvoltage category is I and pollution degree is 2.

Installation Guide

Mounting the SJ-E036H is straightforward for narrow workstations. First, set the bar at a working distance between 50 and 2000 mm from the target surface. Next, connect clean, dry air to the Rc 1/8 port and regulate pressure to 0.2 MPa. Then, wire the 24–36 VDC power and NPN open collector control signals. Subsequently, confirm ion balance with a charged plate monitor. Finally, activate remote control communication if centralized monitoring is needed.

Packaging List

• 1 × Keyence SJ-E036H Bar-Type Ionizer Unit

• 1 × Mounting Bracket Set

• 1 × Air Connection Fitting (Rc 1/8)

• 1 × Instruction Manual

FAQ

Q1: What is the effective static elimination length of the SJ-E036H?
A: The effective length is 420 mm at an installation distance of 50 mm. This suits narrow webs, small assembly cells, and precision handling stations.

Q2: How many electrodes does this bar ionizer contain?
A: The unit carries 9 tungsten electrode probes along its 350 mm body. This layout provides uniform ion coverage for compact target zones.

Q3: Does the SJ-E036H require compressed air?
A: Yes. The design uses air to transport ions to the target. Connect clean, dry air at 0.1 to 0.5 MPa, with 0.2 MPa recommended for rated performance.

Q4: What output signals does the SJ-E036H provide?
A: It offers NPN open collector outputs for ion level warning, condition warning, and alarm. Each output handles up to 100 mA at 40 VDC or less.

Q5: What is the weight and power draw of the SJ-E036H?
A: The unit weighs 0.68 kg. Current consumption is 700 mA at 24 VDC or 500 mA at 36 VDC, within a ±10% supply tolerance.