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GI-SMD / SID

Safety I/O Terminal GI-S series

GI-SMD / SID

Safety I/O Terminals for CIP Safety™

Regulations and Standards

GI-S-series safety I/O terminals

Certification body Standards
TÜV Rheinland • EN ISO 13849-1
• IEC 61508 parts 1-7
• IEC/EN 62061
• IEC/EN 61131-2
UL • NRAG (UL 61010-1, UL 61010-2-201 and UL 121201)
• NRAG7 (CSA C22.2 No. 61010-1, CSA C22.2 No. 61010-2-201 and CSA C22.2 No. 213)

• The FSoE protocol was certified for applications in which OMRON FSoE devices are connected to each other. For
  compatibility with FSoE devices other than OMRON FSoE devices, the customer must validate FSoE communications.

By using GI-S-series safety I/O terminals, you can build a safety control system that meets the followings.
• Requirements for SIL 3 (Safety Integrity Level 3) in IEC 61508, IEC/EN 62061, (Functional Safety of Electrical/Electronic/
  Programmable Electronic Safety-related Systems)
• Requirements for PLe (Performance Level e) and for safety category 4 in EN ISO13849-1
Also, GI-S-series safety I/O terminals have been registered for conformity to RCM, EAC, and KC (Korean radio regulation).

General Specifications

Item Specification
Enclosure Mounted in a panel (open type)
Operating
environment
Ambient operating temperature 0 to 55°C
Ambient operating humidity 10% to 95% (with no condensation or icing)
Atmosphere Must be free from corrosive gases
Ambient storage temperature -25 to 70°C (with no condensation or icing)
Altitude 2,000 m max.
Pollution degree 2
Insulation class CLASS III (SELV)
Overvoltage category II
EMC immunity level Zone B: IEC 61131-2
Vibration resistance Conforms to IEC 60068-2-6
5 to 8.4 Hz with amplitude of 3.5 mm
8.4 to 150 Hz, acceleration of 9.8 m/s2
100 min. in each X, Y, and Z directions (10 sweeps of 10 min. each =
100 min. total)
Shock resistance Conforms to IEC 60068-2-27
147 m/s2
3 times in each X, Y, and Z directions
Insulation resistance 20 MΩ between isolated circuits (at 100 VDC)
Dielectric strength 500 VAC between isolated circuits for 1 minute at a leakage current of
10 mA max.
Installation method DIN Track mounting (IEC 60715 TH35-7.5/TH35-15)
Degree of protection IP20

Individual Specifications

GI-SMD1624/GI-SID1224

Model GI-SMD1624 GI-SID1224
Number of safety input points 12
Number of safety output points 4 ---
Number of test output points 12
OMRON special safety input device *1 Connection unavailable
LED indication [V0] LED, [IN[]] LED x 12, [V1] LED,
[OUT[]] LED x 4, [MS] LED, [NS] LED,
[PORT[] LINK] LED x 2
[V0] LED, [IN[]] LED x 12,
[V1] LED, [MS] LED, [NS] LED,
[PORT[] LINK] LED x 2
Hardware switch setting [IP ADDRESS] switch x3 (MODE, x16, x1)
3735_sp_3_1
* Factory default
GI-SMD1624: 192.168.250.2 [IP ADDRESS] Switch= “002”
GI-SID1224: 192.168.250.3 [IP ADDRESS] Switch= “003”
Safety input type IEC61131-2 type3 PNP (sinking inputs)
Safety input current 6 mA max.
Safety input ON voltage 11 VDC min.
Safety input OFF voltage/OFF current 5 VDC max./1 mA max.
Safety output type Source output (for PNP)
Safety output rated current 0.5 A max. *2
Maximum total safety output current 2.0 A
Safety output ON residual voltage 1.2 V max.
(between V1 and each output terminal)
Safety output OFF residual voltage 2.0 V max.
(between G1 and each output terminal)
Safety output leakage current 0.1 mA max.
Test output type Source output (for PNP)
Test output rated current 0.7 A max.
Maximum total test output current 5.0 A
Test output ON residual voltage 1.2 V max. (between V0 and each output terminal)
Test output leakage current 0.1 mA max.
External dimensions *3 170 (W) x 65 (H) x 55 (D)
Weight 400 g
Number of communications that can be set
between NX Units
254 ports max. *3
Unit power
supplies
Power supply voltage 24 VDC (20.4 to 28.8 VDC)
Current consumption *4 250 A max.
Inrush current On cold start at normal temperature
50 A max., 0.1 ms max.
Power supply terminal
current carrying capacity *5
5 A
Insulation type No insulation: Between unit power supply terminal and internal circuit
Output
power
supply
Power supply voltage 24 VDC (20.4 to 28.8 VDC) *2
Current consumption 50 A max.
Inrush current On cold start at normal temperature
50 A max., 0.1 ms max.
Power supply terminal
current carrying capacity *5
5 A
Insulation type Photocoupler insulation
External
connection
terminal
Communication connector EtherNet/IP communication RJ45 x 2
Screwless clamp terminal
block
Top terminal block
Functional earthing
Unit power supply
Input/Test output
Bottom terminal block
Output power supply
Output/Input/Test output
Top terminal block
Functional earthing
Unit power supply
Input/Test output
Bottom terminal block
Input/Test output
Inter-
terminal
connection
diagram
V0/G0
Unit power supply
3735_sp_3_2
V1/G1
Output power supply
3735_sp_3_3 *2
Installation direction and restriction No restriction
Protective function Overvoltage protection, overcurrent protection

*1. OMRON special safety input devices are the following input devices:
      • Safety mat UMA/UM
      • Safety edge SGE
      • Single-beam safety sensor E3ZS
      • Non-contact door switch D40A/D40Z
*2. GI-SID1224 has no output signal terminal and no output power supply is connected.
*3. Projections are not included.
*4. Inrush current when the supply power is turned ON from the static power-OFF state. Inrush current value may vary
     depending on conditions.
     For your selection of fuses, breakers, and external power supply units, take into account the conditions to be used to
     select those that have a margin in characteristics and capacity.
*5. Current-carrying capacity allowed to continuously flow through the terminal. This current must not be exceeded in case
     crossover wiring is done for the unit power supply.

Built-in EtherNet/IP port specifications

This section describes the field bus specifications of the safety I/O terminal.

Item Specifications
GI-SMD1624 / GI-SID1224
Communications protocol TCP/IP, UDP/IP
Support services Sysmac Studio connection, CIP message communication, DHCP (client)
Number of logical ports 2
Physical layer 100BASE-TX
Transmission
specifications
Media access method CSMA/CD
Modulation Baseband
Transmission path Star, daisy chain, mixed (star and daisy chain)
Transmission rate 100M bit/s (100BASE-TX)
Transmission media Twisted-pair cable (shielded: STP): category 5/5e or higher
Transmission distance 100m max. (distance between hub and node)
Number of daisy chain connections 8 units
CIP messaging service:
Explicit message
UCMM (non-connection type)
Maximum number of clients that can communicate simultaneously: 8/Logical ports
Implicit (I/O)
connection
Exclusive Owner (EO)
connection
1
EtherNet/IP conformance test CT9 compliant
Ethernet interface 100BASE-TX
Auto Negotiation
Auto-MDI

Version Information

This section describes the combinations that can be used of the unit versions of the Safety CPU Unit and the Communication Control Unit, Machine Automation Controller, and the version of the Sysmac Studio.

Safety I/O terminal Corresponding unit version/version
Model Unit
version
Safety CPU Unit
NX-SL5700
NX-SL5500
Communication Control
Unit
NX-CSG320
Machine Automation
Controller
NX102-[][][][]
Sysmac Studio
GI-SMD1624 Ver. 1.0 Ver. 1.3 Ver. 1.01 Ver. 1.31 Ver. 1.24
GI-SID1224 Ver. 1.0 Ver. 1.3 Ver. 1.01 Ver. 1.31 Ver. 1.24