Related Manuals for ABB JSTD20
Summary of Contents for ABB JSTD20
- Page 1 Obsolete product! Please see JSTD25 for replacement. Original instructions JSTD20 Two-hand device ABB Jokab Safety Varlabergsvägen 11, SE-434 39 Kungsbacka, Sweden www.abb.com/jokabsafety...
- Page 2 DAMAGES, LOSS OF PROFITS OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED ON CONTRACT, WARRANTY, NEGLIGENCE, OR STRICT LIABILITY. In no event shall responsibility of ABB JOKAB SAFETY for any act exceed the individual price of the product on which liability asserted.
-
Page 3: Table Of Contents
Installation ................................. 7 Maintenance ................................7 Minimum safety distance ............................7 Application examples .......................... 8 Model overview ............................ 9 Accessories ................................9 Dimensions ................................9 Technical data ........................... 10 EC Declaration of conformity ......................12 2TLC172259M0201 , rev. A www.abb.com/jokabsafety 2013-09-13... -
Page 4: Introduction
Introduction Scope The purpose of these instructions is to describe the two-hand device JSTD20 and to provide the necessary information required for assembly, installation, operations, checks and adjustments after installation, and maintenance. The instructions also include information necessary to connect JSTD20 to a safety circuit. -
Page 5: Overview
Overview General description The JSTD20 two-hand device is intended for use where it is necessary to ensure that the operator’s hands will be kept outside the risk area. The JSTD20 utilises a welded steel housing where two operating pushbuttons are protected by over hand guards. -
Page 6: Connections
Please see JSTD25 for replacement. Connections Each of the operating pushbuttons has one normally open and one normally closed contact. As an option an Emergency stop can be added to the JSTD20. Then there are two more NC-contacts to connect. Left button Emergency stop Right button 2TLC172259M0201 rev. -
Page 7: Installation And Maintenance
Daily checks: The function of the two-hand control system should be checked daily. Check that the safety relay is de-energized and the machine is stopped when one or both of the JSTD20 pushbuttons are released. Check that the pushbuttons have a distinct operating function. -
Page 8: Application Examples
JSTD20B Two-hand device with emergency stop Two-hand device, JSTD20A or JSTD20B connected to JSBR4 safety relay and RT6 safety relay (JSTD20B). JSBR4 manages the two-hand control and RT6 managing the Emergency stop. 2TLC172259M0201 rev. A www.abb.com/jokabsafety 2013-09-13... -
Page 9: Model Overview
Floor stand with distance ring JSTS32 2TLA020007R4200 Distance ring The Jokab Safety branded product with article number beginning with 2TLJ is fully compatible with the ABB branded product with article number beginning with 2TLA. Dimensions JSTD20A is identical, but without Emergency stop. -
Page 10: Technical Data
Material Housing: 3 mm Steel Gasket: Rubber Pushbuttons: Plastic Colour Black housing Black pushbutton Black floor stand Weight JSTD20: 6.4 Kg JSTS30: 20 Kg JSTS31: 23 Kg Operating pushbutton Diameter 60 mm Operating force Approximately 9 N Operating distance 3.5 ± 1 mm... - Page 11 EN IEC 60947-5-5, EN ISO 13850, EN ISO 13855 EN ISO 13849-1 Two-hand function: Up to PL e, cat. 4 depending on system architecture Safety data Two-hand buttons: 2 x10 operations B10d Emergency stop: Fault exclusion, up to 6050 operations Certifications Inspecta 2TLC172259M0201 , rev. A www.abb.com/jokabsafety 2013-09-13...
-
Page 12: Ec Declaration Of Conformity
Obsolete product! Please see JSTD25 for replacement. EC Declaration of conformity ABB JOKAB SAFETY Varlabergsvägen 11, SE-434 39 Kungsbacka, Sweden www.abb.com/jokabsafety 2TLC172259M0201 rev. A www.abb.com/jokabsafety 2013-09-13...