Welcome to World Headquarters of Potter Brumfield, Tyco Relays, P&B Relays in USA

Welcome to the Electronic Supplies by Industrial Electronics By Ross LLC

Electronic Supplies by Industrial Electronics in Wisconsin reader of Electronic Components Potter Brumfield P&B Relays Fluke By Ross LLC
Milwaukee, Wisconsin US
Woman Owned Small Business
CAGE Code 5A8Z1
Electronic Supplies by Industrial Electronics in Wisconsin reader of Electronic Components Potter Brumfield P&B Relays Fluke
Click to View larger Map

Call: 414-327-1555
Fax : 414-327-0577
iebyross@yahoo.com
OR, use our handy short
Form.
Catalog, Quote, Availability.


Distributors for
POTTER & BRUMFIELD

CNT series
MULTIFUNCTION, DIGITAL
TIME DELAY RELAY/COUNTER


A division of:
potter brumfield electronic product potter & brumfield Products p&b relay p&b relays CNT Series Time Delay Relays
Siemens Electromechanical Components, Inc.



potter brumfield electronic product potter & brumfield Products p&b relay p&b relays CNT Series Time Delay Relays Relay Image
POTTER & BRUMFIELD 
CNT series

10 programmable timing modes + 2 counting modes.
0.1 sec to 9,990 hr. programmable timing range.
1 to 99,900 counting range.
LCD digital display.
Universal (24-240VAC/VDC) and fixed input types.
10A output relay with DPDT contacts.
Thumbwheel switches for programming.

File E22575
File LR15734



TIMING and COUNTING MODES
· Delay On Operate
· Delay On Release
· Interval On
· Control-Off Interval On
· Recycle
· Single Cycle
· Control-On-Off Interval On (Watch Dog Timer)
· Control On-Off Delay
· Pulse
· Cumulative Delay On Operate


TIMING SPECIFICATIONS:
Timing Ranges: 0.1 to 99.9 / 1 to 999 sec.; 0.1 to 99.9 / 1 to 999 min.;
               0.1 to 99.9 / 1 to 999 / 10 to 9,990 hr.
Timing Adjustment: Digital adjustment via thumbwheel switches.
Tolerance: +/-0.5% +/-0.05 sec.
Delta Time (for AC units add +/-1 cycle 60Hz.): +/-0.1% +/-0.05 sec.
Repeatability (Including first cycle of operation.): +/-0.1% +/-0.05 sec.
Reset Time (power interruption): 45ms, typical; 60ms, max.
Minimum Pulse Width, Control: 50ms.
Recycle Time: 45ms, typical; 60ms max.


CONTACT DATA @ 25C:
Arrangements: 2 Form C (DPDT).
Material: Silver-cadmium oxide alloy.
Rating: 10A @ 30VDC or 277VAC, resistive;
        1/2HP @ 250VAC;
        1/3HP @ 120VAC.
Expected Mechanical Life: 10 million operations.
Expected Electrical Life: 100,000 operations, min., at rated load.


INITIAL DIELECTRIC STRENGTH:
Between Open Contacts: 1,000V rms, 60Hz.
Between All Other Conductors: 1,500V rms, 60Hz.


ORDERING INFORMATION:
UNIVERSAL INPUT MODEL:

Input Voltage     Part Number
24-240VAC/VDC     CNT-35-96


FIXED INPUT MODELS:

Input Voltage     Part Number
 12VDC            CNT-35-26
120VAC            CNT-35-76



ACCESSORIES

Part Number      Name                Description
SSA-24C667       Mounting Clip       Ratchet-fit clip slides onto CNS from behind
                                     to secure CNT in panel mount applications.

SSA-24C668       Protective Cover    Clear, flexible cover slips snugly over 
                                     bezel of CNT to help protect agains dust 
                                     and moisture.
                                     Durable cover also helps prevent 
                                     inadvertant changes of programming switch 
                                     settings.


INPUT DATA @ 25C:
Voltage: Universal Input Type: 24-240V +/-15%, 50/60Hz. AC or DC.
         Fixed Input Types:    120VAC +/-15%, 50/60Hz. and 12VDC.
Power Requirement:
  Universal Input Type: 10VA @ 240VAC;  5VA @ 120VAC;  1VA @ 24VAC.
                        10W  @ 240VDC;  5W  @ 120VDC;  1W  @ 24VDC.
  Fixed Input Types:     3VA @ 120VAC;  3W @ 12VDC.
Transient Protection: Yes.
Reverse Voltage Protection: Yes.

INPUT VOLTAGES & LIMITS @ 25C
Input Type Nominal Voltage Minimum Voltage Maximum Voltage
Universal 24-240VAC/VDC 20.4VAC/VDC 276VAC/VDC
Fixed 120VAC 102VAC 138VAC
12VDC 10.2VDC 13.8VDC
Note: DC voltage must be filtered (5% p-p ripple max at nom. voltage).
AC models will operate on 50 or 60Hz.














ENVIRONMENTAL DATA:
Temperature Range: Storage: -20C to +70C.
                   Operating: -10C to +55C.
Humidity: 85% relative humidity, non-condensing.


MECHANICAL DATA:
Termination: 11 pin octal style plug.
Enclosure: Beige plastic 1/16 DIN case.
Sockets: Fits either 27E123 or 27E892 (snap-on) screw terminal sockets.
         See KRPA sockets for details.
Weight: 4.3oz. (122g) approx.
External Control: CONTROL, RESET: Active on contact closure or solid
                  state switch closure to RETURN, 0-1.0VDC maximum.
                  voltage level (see wiring diagrams for interface circuits).


OUTLINE DIMENSIONS and WIRING DIAGRAMS.
(approx. 31K .gif @ 750 pixels wide).



© 1997 Potter & Brumfield Products Division,
Siemens Electromechanical Components Inc.


potter brumfield electronic product potter & brumfield Products p&b relay p&b relays CNT Series Time Delay Relays POWER RELAYS:
KUHP, S86/87, PM, PRD
potter brumfield electronic product potter & brumfield Products p&b relay p&b relays CNT Series Time Delay Relays SOLID STATE RELAYS:
SSRT, SSR, SSRD, SSRQ
potter brumfield electronic product potter & brumfield Products p&b relay p&b relays CNT Series Time Delay Relays SOLID STATE MODULES:
IAC, OAC, IDC, ODC
potter brumfield electronic product potter & brumfield Products p&b relay p&b relays CNT Series Time Delay Relays TIME DELAY RELAYS:
CND, CNT, CNS, CNM5
potter brumfield electronic product potter & brumfield Products p&b relay p&b relays CNT Series Time Delay Relays GENERAL PURPOSE:
R10, KH, KHA, KHAU
potter brumfield electronic product potter & brumfield Products p&b relay p&b relays CNT Series Time Delay Relays GENERAL PURPOSE:
KRP, KRPA, KR-E, KR-3-H, KA
potter brumfield electronic product potter & brumfield Products p&b relay p&b relays CNT Series Time Delay Relays GENERAL PURPOSE:
KUP, KUEP, KUIP, KUGP, KUMP, KUP93
potter brumfield electronic product potter & brumfield Products p&b relay p&b relays CNT Series Time Delay Relays VOLT/CURRENT SENSORS:
CS, SDAS-01
potter brumfield electronic product potter & brumfield Products p&b relay p&b relays CNT Series Time Delay Relays CIRCUIT BREAKERS
W28, W58
potter brumfield electronic product potter & brumfield Products p&b relay p&b relays CNT Series Time Delay Relays HOME PAGE potter brumfield electronic product potter & brumfield Products p&b relay p&b relays CNT Series Time Delay Relays POTTER BRUMFIELD MENU  

Catalog, Quote, Availability.
Call:414-327-1555 ,Fax : 414-327-0577 , Email: iebyross@yahoo.com

©1995- Industrial Electronics By Ross LLC
©2003- Powered by SYNsCON™.com