Web orders only - FREE shipping via UPS Ground (continental US only, motor freight excluded)
 
 
 
 
  BRAKE PRODUCTS
48,267 part numbers: Brake Wheels & Discontinued Brake Parts
  GEMCO
14,405 part numbers: Motion Control Products
 
  GLEASON
18,129 part numbers: Cable & Hose Management Systems
  AERO-MOTIVE
3,230 part numbers: Cable & Hose Management Systems
 
 
 
   
  CUTLER-HAMMER
929 part numbers: Electrical Control Products
  HUBBELL
8,280 part numbers: Electrical Control Products
    RENOLD
410 part numbers: Mechanical Power Transmission Products
 
AUTOMATIC QUANTITY DISCOUNTS
 
BPI's web orders and web site generated PDF quotations now support quantity discount of up to 10%.
 
Quotation is valid for 30 days and can be immediately converted into an order.

 
 
CREDIT TERMS CHANGES
 
  1. Any account with invoices outstanding for more than 60 days will automatically be put on a credit hold.
  2. New customer payment terms are "Credit Card" only, full pre-pay. Credit Card information needs recorded at the time of order. Terms can be re-negotiated, upon successful payment.
 
Web: www.GemcoDirect.com Email: sales@GemcoDirect.com Phone: (888) 861-8777
 
PLS, PLC and Network Modules
2120 PLC Interface Module
 
DESCRIPTION
 
Interface Module - The Series 2120 PLC Interface Module is an accurate, absolute position sensing device for use with rugged, noise immune transducers in harsh environments. It can be used as a simple indicator of position or as a PLC Interface Module generating digital signals, as well as serial and analog outputs to feed PLC's.
 
The Series 2120 PLC Interface Module improves on our popular Series 1994R and 1994L PLC Interface modules. In fact, the Series 2120 combines all the features of the Series 1994 into one unit with many added features our customers requested. The Series 2110 and 2120 can be interfaced with a Series 951, Series 952, Series 955, and a Series 925.
 
SPECIFICATIONS
 
Power Requirements: 85-265 VAC 50/60 Hz; internally fused at 1.5 Amps
Temperature: Operating: 32o to 131o F; Storage: 0o to 150o F
Environment: Humidity: 5% to 95%; Non-condensing
Shock & Vibration: Tested to MIL-Std 810E, Method 514.4, Category 10, 20-2K Hz, 2G sine, 0.04 G2/Hz random, UL 491, 5A 19, 10-150 Hz, 10G sine
Electromagnetic Compatibility: Tested to: IEC 801-2, Level 5 (electrostatic discharge requirements);IEC 801-4, Level 4 (Electrical fast transient/burst requirements);IEC 801-5, Level 3.5 (Surge immunity requirements)
Digital Outputs: TTL/CMOS @ 24 mA, 24V sinking/sourcing @ 200 mA, Update time: 50 microseconds
Analog Outputs: +/- 10 VDC into 2K ohm; 4/20 mA (sourcing) into 500 ohm; Update time: 5mS
Memory Retention Time: Maintains last programmed values to ten years without power
Relay Contact Ratings: All relays rated UL & CSA for 1/4 HP, 125 to 250 VAC; 8A 250 VAC, 30 VDC, Shock Resistant to 10G
Movement Input: 85 - 265 VAC, 12 mA (rms) max; optical isolated to 3200 VDC/2250 VAC
Program Mode Key Input: Dry contact; Open collector (drain) ONLY; +5 VDC Max. - current 0.2 mA
RS232 Output: 115.2 K baud
RS485 Output: 115.2 K baud
 
2120 Manual
2120 Brochure
2120 Dimensional Drawing
2120 Options
2120 Theory of Operation
SD0439600L Cable Termination Kit Resolver Drawing
SD0441300 RAM-SET Universal Bracket Mounting Kit Drawing
2110 and 2120 NEMA 4, NEMA 12 Enclosure Dimensions Drawing
2110 and 2120 NEMA 4, NEMA 12 Enclosure Parts Drawing
 
 

Accessories
No Part
Number
Description Image Stock
Qty
Price
Each
Qty
Ord'd
Update
Cart
2120 PLC Interface Module
No Part
Number
Description Image Stock
Qty
Price
Each
Qty
Ord'd
Update
Cart
Secure Online Order
 

 
Secure Online Order
 
14,405 part numbers available for
online order
 
Shopping Cart
Empty
Checkout is secure
 

Products Available From Stock
Free shipping via UPS Ground (continental US only, motor freight excluded)
 
Web Site Features
 
Part Number Lookup
 
Enter at least three characters of a Gemco part number to retrive the list of all documents (such as specifications, manuals, guides, drawings, etc.) from our web site, referencing this part number:
 
Part Number:

 
Search scope:
This web site only
 
Formal PDF Quotation
 
To obtain an instant formal printable PDF quotation use shopping cart and select "View PDF Quote", instead of checking out. Click here for instructions.
 
Your shopping cart is kept intact and you can still check out at a later time.
Application Notes

Application Notes
 
Check-out application notes compiled using real-life situations our clients have efficiently resolved using various Gemco products, in these application areas:
 
  • Cranes
  • Battery Manufacturing
  • Fiberglass Winders
  • Hydraulic Cylinders
  • Crusher/Baler
  • Stretch Hooding Machine
  • Electric Arc Furnace Cover
  • And more
PLS, PLC and Network Modules

PLS, PLC and Network Modules
 
  • 1746 LDT Interface Card
  • 1989 Quik-Set III Multi-Turn PLS
  • 1990DN DeviceNet Resolver
     Interface Module
  • 1991 Quik-Set IV UHS PLS
  • 1992 Press Set
  • 1995A/B/E/L Micro-Set PLS
  • 1996 Ram Set
  • 2110 Shut Height Monitor
  • 2120 PLC Interface Module
  • 2500 High Speed PLS
 
Rotary Feedback

Rotary Limit Switches, Position Sensors, Resolvers, Encoders
 
  • 1950 Precision Snap Switches
  • 1970 Drive-Chek Control
  • 1980 Rotating Cam Limit Switch
  • 1980R Rotating Cam Limit
     Switch with Resolver
  • 1983 Optical Limit Switch
  • 1986A standard foot mount
  • 1986B 2.25" sqr flange mount
  • 1986C 2.06" sqr flange mount
  • 1986D 2.50" dia face mount
  • 1986DN DeviceNet resolver
  • 1986E 100mm face mount
  • 1986G square flange mount
  • 1986GG multi-turn dual
  • 1986I 4.00" round face mount
  • 1986F standard block style
  • 1986H servo mount resolver
  • 1986MD mill duty housing
  • 1986XP explosion proof
  • 1997 Gate Hoist Rotating Cam
     Limit Switch, Designed to
     Meet Specifications of The
     Corps of Engineers

  • 2000 RLS
  • 2006 RLS
  • 3001 Adjustable Couplings
Linear Feedback

Linear Displacement Transducers
 
  • 925 Linear Cable Reel Sensor
  • 950IS Intrinsically Safe LDT
  • 950MD Mill Duty Housing LDT
  • 952 BlueOx LDT
  • 953A/D/SSI VMAX LDT
  • 953N ReadyLink EtherNet/IP
    LDT with RapidRecall
  • 955 eBrik
  • 955A BRIK Gen III LDT
  • 955C/CA/CD/CDQ BRIK Gen III
  • 955D BRIK Gen III LDT
  • 955DQ BRIK Gen III LDT
  • 955LC BRIK LDT
  • 955S Smart BRIK LDT
  • 955 BRIK Accessories
  • 956 BLOK Housing Option
  • 956S BLOK LDT
  • 957N ReadyLink EtherNet/IP
    LDT with RapidRecall
  • 957A, D & SSI Brik LDT
  • 957A/D/SSI BRIK LDT
    Accessories
  • Rod Style LDT Accessories
  • LDT Magnets, Cables,
    Accessories and Parts
  • 958A Embedded LDT
Other Measurements

Other Measurements
 
  • 6012/6013 Electrode
    Holders/Electrodes
  • 7010 Tilt Switch Float
  • 7014 Unifloat
  • 7100 Leak Detect Stik
  • 7230 HT Digital Probe
  • 7250 Digital Stik
  • 7330 Pro-Stik II
Press Safety Products

Press Safety Products
 
  • 1999 Semelex II Safetimeter
  • 1025 Foot and Palm Switches
 
Gemco Industrial Brakes

Gemco Industrial Brakes
 
Electro-Thrust Brakes (ET)
   - Thrust Shoe Brakes
Hydraulic Brakes (H, HM)
   - Hydraulic Shoe Brakes
   - Replacement Parts
Magnetic Brakes (TM)
   - Magnetic DC Shoe Brakes
   - Replacement Parts
Solenoid Brakes (CB)
   - Solenoid AC Shoe Brakes
MSDS
   - MSDS Information
Control Relays

Control Relays
 
  • 1500 Induction Style Relay
  • 5200 Solid State Relay
  • 5400 Plug In Style Solid State
    Relay
  • 5600 Solid State Relay
  • 8040 Standard Control and
    Alarm Panel
  • Motogard - Over-Temperature
    Protection
Frequently Requested Quotations

Frequently Requested Quotations
 
  • Actuating Cylinder
  • Hydraulic Shoe Brakes
  • Solenoid DC Shoe Brakes
  • Solenoid AC Shoe Brakes
  • Various Replacement Parts
  • 1950 Series Snap Switches
  • And more
 
This web site is owned and operated by Brake Products, Inc.
Brake Products, Inc.   16751 Hilltop Park Place
  Chagrin Falls, Ohio 44023
  Phone: (440) 543-7962
  Fax:     (440) 543-7963
  Web:   www.brakeproducts.com
  Email: sales@brakeproducts.com
  Federal ID #: 34-1473351
  CAGE Code: 1QTP8
  DUNS# 14-748-2392
  Download: Form W-9
  ACH Form: Word   /   PDF
Supplier of Industrial Brake Parts Since 1985
This web site: Owned and operated by Brake Products, Inc.
Designed and maintaned by Internet and Database Software, Inc.