Banner ES-UA-5A Instruction page 14

Category
Solid-State Outputs
Output Response Time
14 Banner Engineering Corp. - Minneapolis, MN USA - www.bannerengineering.com
Specification
switched in series (e.g., "dry switching"). To preserve the gold plating on the
contacts, do not exceed the following max. values at any time:
Min. voltage: 1V ac/dc
Min. current: 5 mA ac/dc
Min. power: 5 mW (5 mVA)
High Current Rating: If higher loads must be switched through one or more of the
contacts, the minimum and maximum values of the contact(s) changes to:
Minimum:
Emergency
Stop
Devices
Voltage: 15V ac/dc
29YL
Current: 250 mA ac/dc
Power: 5 W (5 VA)
Minimum:
Voltage: 15V ac/dc
Current: 250 mA ac/dc
Power: 5 W (5 VA)
Mechanical life: > 50,000,000 operations
Electrical life: 150,000 cycles @ 1500 VA; 1,000,000 cycles @ 450 VA; 2,000,000
cycles @ 250 VA; 5,000,000 cycles @ 125 VA
NOTE: Transient suppression is recommended when switching inductive
loads. Install suppressors across load. Never install suppressors across output
contacts (see Warning, Wiring of Arc Suppressors).
Two non-safety solid-state dc outputs
Output circuits require application of +12-24V dc ± 15% at terminal Y31; dc common
at Y30.
Max. switching current: 100 mA at 12-24V dc
Both outputs are protected against short circuits.
Output at Y32 monitors state of outputs – conducts (output high) when both K1 and
K2 are energized.
Output at Y35 conducts (output high) when in normal operation (no lockout).
35 ms max. (25 ms typical)
Tel: 763.544.3164
ES-UA-5A and ES-VA-5A E-Stop Safety Modules
Max. voltage: 60V
Max. current: 300 mA
Max. power: 7 W (7 VA)
Maximum
N.O. Safety Contacts (13-14, 23-24, 33-
34, 43-44): 250V ac / 24V dc, 6A resistive
B300, Q300 (UL508)
N.C. Auxiliary Contact (51-52): 250V ac
/ 24V dc, 5A resistive
B300, Q300 (UL508)
Maximum — IEC60947-5-1
N.O. Safety Contacts:
AC-1: 250V ac, 6A; DC-1: 24V dc, 6A
AC-15: 230V ac, 3A; DC-13: 24V dc, 4A
N.C. Auxiliary Contact:
AC-1: 250V ac, 5A; DC-1: 24V dc, 5A
AC-15: 230V ac, 2A; DC-13: 24V dc, 4A
P/N 122365 rev. C