ABB PM820-1
Module Type:High Speed Counter
Brand:ABB
Model Number:ABB PM820-1
Operating Range:1 MHz to 20 kHz
Accuracy:±1 μs
Counting Channels:2
Power Supply:DC 24 V
Current Consumption:≤ 15 mA
Operating Temperature:-25°C to +85°C
Storage Temperature:-40°C to +100°C
Introducing the ABB PM820-1 Procontic High Speed Counter, a meticulously designed solution for applications demanding high precision and speed in counting processes. This counter is built to withstand harsh industrial environments, ensuring reliable operation across a wide range of temperatures (-20°C to +70°C).
Featuring an ultra-fast counting capability of up to 65,535 counts per second across two dedicated channels, this device is ideal for monitoring, tracking, and controlling critical processes in various sectors such as manufacturing, logistics, and automation.
With an operating voltage range of 12 to 24 volts DC, the ABB PM820-1 offers flexibility in integration with diverse systems and power sources. Its compact size (74 x 93 x 32 mm) and lightweight design (65 g) make it easily deployable in space-constrained areas without compromising performance.
Designed with industrial durability in mind, this counter can be safely stored and operated within extreme temperature conditions (-40°C to +85°C), ensuring continuous functionality regardless of environmental challenges.
For seamless data exchange and control, the ABB PM820-1 supports Modbus RTU communication, facilitating integration with existing industrial networks and systems. This feature enables efficient setup and maintenance, streamlining the management of counting operations within complex industrial environments.

Main Brand:
ABB Allen-Bradley Alstom Bently GE MOOG
Schneider Woodward HIMA Honeywell Emerson Foxboro
First hand source, affordable price. Spot inventory!
•Shipping Port: Xiamen
•Ship to you via Fedex/DHL/TNT/UPS/EMS
•Package: Original packing with cartons
Our Main Brands
DCS/PLC/TSI Manufacturers:
ABB, GE, Allen Bradley, Honeywell, Emerson, Bently Nevada, Prosoft, Siemens, Westinghouse, Triconex, Foxboro, ICS Triplex, Hima, Schneider, Yokogawa, Woodward, B&R, KEBA, etc.
Product Categories & Models
1. Distributed Control System (DCS)
- ABB:3AUA0000110429, SYSCON2 746924
- Invensys Foxboro:FBM214, FBM242, B0123HE
- Invensys Triconex:3625, 3700A, 3604E
- Woodward:5462-758B
- HIMA:F2-DO-16-02, F8650E
- Yokogawa:SAI143-S03 S1, F9342L-02
- Honeywell:51402497-200, 51403519-160, 51199194-100, CC-PDO801
- Emerson:KJ4001X1-NB1, 12P3368X012
2. Programmable Logic Controller (PLC)
- Rockwell/Allen Bradley:1734-IB8, 1734-OB8, 1769-L18ER-BB1B, 1756-IM16I
- ICS Triplex:T8461, T8850, T8403, T8431, T8831, T8310
- Schneider Modicon:140DDI85300
- GE Fanuc:IS210AEPSG2B, IS220UCSAH1A, IS215ACLEH1A, IS210AEAAH1B
- Siemens:6ES7331-1KF02-0AB0
- Prosoft:MVI46-DFNT
- Bachmann:MPC240
- Woodhead:9905-068 2301A
3. Turbine Supervisory Instrumentation (TSI)
- Bently Nevada:3500/22M, 138607-01, 3500/25, 3500/53, 3500/32M 149986-02
- EPRO:MMS6110, MMS6120, MMS6220, MMS6312, MMS6410, 6423, 6424
- ENTEK:EK C6622HS, XM124, 1440-SDM02-01RA
Frequently Asked Questions (FAQ)
Delivery & Shipping
Q: What is the earliest time you can make delivery?
A: Delivery is processed immediately upon receipt of payment.
Returns & Warranty
Q: If the product doesn’t work, can it be returned?
A: Yes, we provide a one-year warranty for all products.
Product Availability
Q: How easy is it to obtain items?
A: These items are no longer in continuous production, making supply limited. However, SAUL specializes in sourcing hard-to-find products. While lead times vary, the average delivery window is 5-7 business days.
Pricing
Q: What is the typical price for the items?
A: SAUL ELECTRIC offers highly competitive pricing while maintaining excellent service. Final pricing may vary based on delivery requirements and availability.










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