Human Body Integrated Testers
Human Body Integrated Testers
M321A/M321C/M321E Type
The human body comprehensive tester is a personnel grounding tester, which accurately tests the wrist strap and anti-static shoes(foot ring) of ESD protection zone (EPA) personnel according to lEC61340-5-1(European standard),ANSI ESD S20.20(American standard),SJ/T 10694 (electronic industry standard) and GJB3007A(military standard).
Features:
- Tests Operator’s Path-To-Ground; Wrist Strap Limits 750 kilohms to 10 megohms, Footwear Limits 750 kilohms to 1000 megohms
- Simultaneous Testing of Wrist Strap and Footwear in Less Than 3Seconds
- Split Foot Plate for Testing Foot Grounders (or ESD Shoes)
- Relay for Use with Automatic Doors or Other Locking Systems
- Solid-State Test Switch with No Moving Parts
- Optional Stand
- Compatibility with ESD Glove Test Fixture
- Calibration Verification
- 3 sets of high-brightness LED status indicators to indicate high/pass/low resistance for wrist strap, left shoe, and right shoe
- Supports single and two-wire wrist strap measurements, and provides dual interfaces to improve the life of the plug and dial
- Test the pedal independently with both feet, and the left and right shoe tests are done at one time
Test scoping setting
The upper limit of the bracelet and the upper and lower limits of anti-static shoes can be set through the DIP switch on the left side of the device according to the control conditions.
ANS//ESD S20.20-2014 certification requirements
EPA Electrostatic Discharge Protection Zone, Personnel Grounding Requirements Product Approval Requirements Limits: Human Shoes Ground System<1.0x109ohms; Test Method:: ANSI/ESD STM97.1
IEC 61340-5-1-2016 Certification Requirements
EPA Electrostatic Discharge Protection Zone, Personnel Grounding Requirements Approved Requirements Limits: Human Shoes Ground System<1.0x108ohms; Test Method:: IEC 61340-5-1
Practical, but not simple...
The panel is clearly designed and easy to read, showing low, high, and pass LEDs with large touch buttons to release static electricity and not easily damaged, and an audible alarm will sound when abnormal.
Two-legged test board
According to the requirements of the static management code, each foot needs to be measured, and the pedal is designed independently of the feet, and the left shoe and right shoe are completely tested at one time.
The two-foot pedal has a split foot pedal, a device that allows for independent verification of both feet at the same time. If many operators need to check their personnel grounding equipment, using a two-foot test pedal can save a lot of time.
Dual-wire wrist strap can be tested
Before entering the electrostatic protection area (EPA), the anti-static wrist strap is tested using a comprehensive body tester to ensure that it is working properly. MP341 can test single wire wrist strap / double wire wrist strap
No mechanical wear and durability
The test key uses an inner/outer metal conductor, and the test is started by holding down the finger to connect the inner/outer conductor. Solid- state test keys can be used to avoid mechanical damage.
Wear gloves or finger sleeves for the test
If you wear gloves or finger covers, the test current cannot be started due to the high resistance, and an infrared induction grip is required. * When mode only, work shoe test is supported.
Turnstile installation
ESD access control systems are compulsory, and employees must pass the ESD test before entering the workshop before they are allowed to enter.
Supporting models:
MP321E Single loop bracelet / access control function MP341E Single and double loop bracelet / access control function* Pictures shown are MP341E
Wall-mounted
It can be conveniently fixed to the wall at the EPA workshop entry point.
Supporting models:MP321A single-loop bracelet / access control function is optionalMP341A single and double loop bracelet/ access control function is optional* The picture is shown as MP341A
Bracket mounting
The steel bracket mounts directly to the pedals, giving you the freedom to mount the tester wherever you see fit.
Companion model: MP321C single-loop bracelet / access control function is optional MP341C single and double loop bracelet / access control function option*Pictures shown are MP3410
Dry node control signals
Relay terminals can be integrated with electronic door locks, turnstiles, lights, buzzers, etc. This would be an advantage if the company only wanted to let people in after they had passed the test.
Dry contact terminals:
Contacts 1 and 2 are normally open during standby; 2 and is normally closed. The status ofeach contact remains unchanged if the test fails. When the test is passed, 1 and 2 are closed; 2and 3 are disconnected.
Relay Rated Current:
When connecting the three-roller turnstile or other electronic locks, be careful that the external current does not exceed the rated range, otherwise the relay may burn out
Automatically discharges static electricity from the human body
The test table is grounded when the finger touches the test key, the static electricity of the human body can be released conductively.
During the measurement, the fingers touch the test piece to realize the automatic release of human static electricity, and ensure that the static electricity value brought by employees entering the workshop is within a safe range. There is no need for a separate static elimination device.
How Can We Help Your Business?
Quickly review your requirement and deliver professional technical solutions efficiently!We listen and we care your needs,Our people will get in touch with you by email and phone calls in 24 hours.
Phone number:+86 19879326646
Email address: linqiusong0914@gmail.com
Our hours:9 am – 6 am (EST)