ES-FA-9AA & ES-FA-11AA Safety Modules

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Overview

  • Monitors external safety devices for contact failure or wiring fault
  • Offers 24V ac/dc supply voltage
  • Provides choice of models with two or three normally open (NO) immediate safety outputs
  • Features model with one normally closed (NC) non-safety auxiliary output
  • Includes 6 amp rating of safety outputs
  • Features removable terminal blocks
  • Provides automatic or manual reset
  • Responds in 25 milliseconds
  • Meets US and international standards
  • Rated IEC IP40; NEMA 1

Product Specifications

Supply Voltage and Current24V ac/dc ±10%; 50/60 Hz Power Consumption:approx. 2 VA / 2 W
Supply Protection CircuitryProtected against transient voltages and reverse polarity
Output ConfigurationEach normally-open output channel is a series connection of contacts from two forced-guided (mechanically linked) relays, K1-K2.

The normally-closed contact 31 -32 is a parallel connection of contacts from K1-K2. ES-FA-9AA:3 normally-open output channels
ES-FA-11AA:2 normally-open output channels and 1 normally-closed auxiliary output channel
Contacts:AgNi, 5 µm gold plated
Low current rating:
Caution:The 5 µm gold-plated contacts allow the switching of low current/low voltage. To preserve the gold plating on the contacts, do not exceed 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 the following.
Min. voltage:15V ac/dc
Max. voltage:250V ac/dc
Min. current:30 mA ac/dc
Max. current:6 A (ES-FA-9AA) and 7 A (ES-FA-11AA)
Min. power:5 W (5 VA)
Max. power:200 W (1,500 VA)
Mechanical life:50,000,000 operations
Electrical life:
ES-FA-9AA:150,000 operations (typical, @ 200 W (1,500 VA) switched power, resistive load)
ES-FA-11AA:130,000 operations (typical, @ 200 W (1,750 VA) switched power, resistive load)
Note:Transient suppression is recommended when switching inductive loads. Install suppressors across load. Never install suppressors across output contacts.
Output Response Time25 milliseconds typical
Input RequirementInput switch must have one or two normally-closed contact capable of switching 40 to 100 mA @ 13 to 27V ac/dc.



Reset switch must have one normally-open contact capable of switching 20 to 30 mA @ 13 to 27V ac/dc.
Minimum OFF-state Recovery Time250 milliseconds
Status Indicators3 Green LED indicators:
Power:power is supplied to safety module
Channel 1:K1 energized
Channel 2:K2 energized
1 Red LED indicator (ES-FA-11AA only):fault
ConstructionPolycarbonate housing
Environmental RatingRated IEC IP40; NEMA 1, Terminals IP20
MountingMounts to standard 35 mm DIN-rail track. Safety module must be installed inside an enclosure rated NEMA 3 (IEC IP54), or better.
Vibration Resistance10 to 55 Hz @ 0.35 mm displacement per IEC 68-2-6
Operating ConditionsTemperature:0° to +50° C
Relative humidity:90% @ +50° C (non-condensing)

English

Data Sheets

Document Name Part Number File Size Download
1. ES-FA-6G Safety Module
(3 N.O. safety outputs, 24V ac/dc, 1 input)		 55581 138K Download
2. ES-FA-9AA and ES-FA-11AA Safety Modules 60606 407K Download
3. ES-FL-2A Safety Module
(3 N.O. safety outputs, 24V ac/dc)		 46262 87K Download
4. ES-GA/HA-5A Safety Modules
(4 N.O. safety outputs, 24V dc		 51883 534K Download
5. ES-TA-3D1 Safety Module
(2 N.O. safety outputs, 24V dc, 6 inputs, DeviceNet)		 51246 456K Download
6. ES-TA-3F1 Safety Module
(2 N.O. safety outputs, 24V dc, 10 inputs, DeviceNet)		 53423 651K Download
7. ES-TN-14H5/6 Safety Modules
(8 N.O. safety outputs, 24V dc, adjustable delay)		 68436 357K Download
8. ES-TN-1H5/6 Safety Modules
(4 N.O. safety ouptus, 24V dc, adjustable delay)		 B_3102211 637K Download
9. ES-TN-1H5/6 Safety Modules
(4 N.O. safety ouptus, 24V dc, adjustable delay)		 58697 366K Download
10. ES-TN-1Hx Safety Modules
(4 N.O. safety outputs, fixed delay)		 61061 477K Download
11. ES-UA/VA-5A Safety Modules
(4 N.O. safety outputs, 12-24V dc/115 or 230V ac)		 122365 1.6MB Download
12. GM-FA-10J Gate Monitoring Module
(24V ac/dc, 1 or 2 inputs)		 60998 1.4MB Download
13. SI-MAG1C Magnetic Style Gate Monitoring Module
(24V ac/dc, 1 input)		 49376 173K Download

Japanese

Data Sheets

Document Name Part Number File Size Download
1. ES-FA-6G Safety Module
(3 N.O. safety outputs, 24Vac/dc, 1 input) - Japanese		 J30002M 298K Download
2. ES-FA-9AA Safety Module
(3 N.O safety outputs,24Vac/dc,1 or 2 inputs) - Japanese		 J30014M 475K Download
3. ES-GA-5A/ES-HA-5A Safety Modules - Japanese J30001M 285K Download
4. ES-TN-14H5/6 Safety Modules
(8 N.O safety outputs, 24Vdc, adj delay) - Japanese		 J30017M 590K Download
5. ES-TN-1H5/6 Safety Modules
(4 N.O. safety ouptus, 24V dc, adj delay) - Japanese		 J30015M 728K Download
6. ES-TN-1Hx Safety Modules
(4 N.O. safety outputs, fixed delay) - Japanese		 J30016M 683K Download
7. ES-UA-5A/ES-VA-5A Safey Modules - Japanese J30012M 613K Download

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