Banner ES-FA-6G Safety Module - Manual (Page 13)

Specifications
Power General
Supply Voltage and Current
24V dc ±15% @ 150 mA (SELV-rated supply accord-
ing to EN IEC 60950, NEC Class 2)
24V ac ±15% @ 150 mA, 50-60 Hz +/- 5% (NEC Class
2-rated transformer)
Power consumption: approx. 3 VA / 3 W
To comply with UL and CSA standards, the isolated
secondary power supply circuit in the installation must
incorporate a method to limit the overvoltage to 0.8 kV.
Supply Protection Circuitry
Protected against transient voltages and reverse polari-
ty
Overvoltage Category
Output relay contact voltage of 1V to 150V ac/dc: Cate-
gory III
Output relay contact voltage of 151V to 250V ac/dc:
Category II (Category III, if appropriate overvoltage re-
duction is provided, as described on
Overvoltage Cat II
and III )
Pollution Degree
2
Status Indicators
1 red LED: Fault (see Troubleshooting on page 19)
4 green LEDs: Power – power is supplied to Safety
Module; Channel 1 – inputs satisfied (guard closed);
Channel 2 – inputs satisfied (guard closed); Output –
K1 and K2 energized, safety outputs closed
Construction
Polycarbonate housing. Rated IEC IP20
Mounting
Mounts to standard 35 mm DIN rail track. Safety Mod-
ule must be installed inside an enclosure rated NEMA
3 (IEC IP54), or better.
Outputs
Each normally open output channel is a series connection of con-
tacts from two forced-guided (mechanically linked) relays, K1-K2.
Output Configuration
Contacts: AgNi, 5 μm gold-plated
Low Current Rating: The 5 μm gold-plated contacts al-
low the switching of low current/low voltage. In these
low-power applications, multiple contacts can also be
switched in series (e.g., “dry switching”).
To preserve the gold plating on the contacts, do not ex-
ceed the following max. values at any time:
Min. voltage: 1V ac/dc; Max. voltage: 60V
Min. current: 5 mA ac/dc; Max. current: 300 mA
Min. power: 5 mW (5 mVA); Max. power: 7 W (7 VA)
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:
UL Listed: Min voltage: 15V ac/dc; Min current: 30 mA
ac/dc; Min power: 0.45 W (0.45 VA); Max: 250V ac /
24V dc, 6 A resistive - B300, R300 per UL508
CE: Min voltage: 15V ac/dc; Min current: 30 mA ac/dc;
Min power: 0.45 W (0.45 VA); Max: 250V ac / 24V dc,
6 A resistive - IEC 60947-5-1: AC15: 230V ac, 3 A;
DC-13: 24V dc, 2 A
Mechanical life
≥ 50,000,000 operations
Electrical life (switching cycles of the output contacts,
resistive load)
150,000 cycles @ 900 VA
1,000,000 cycles @ 250 VA
2,000,000 cycles @ 150 VA
5,000,000 cycles @ 100 VA
NOTE: Transient suppression is recommended when switching in-
ductive loads. Install suppressors across load. Never install sup-
pressors across output contacts (see Warning in
Overvoltage Cat
II and III ).
Output Response Time
35 ms max.
Inputs
Input Requirements Simultaneity Monitoring
2-Channel operation: 3 seconds
GM-FA-10J Gate Monitoring Safety Module
P/N 060998 Rev. F www.bannerengineering.com - tel: 763-544-3164 13