SGE/SCC
9
Specifications
Edge Controller
Safety Edge
*1.
TPE: Thermoplastic Elastomer
EPDM: Ethylene Propylene Rubber
*2.
Values of actuation distance and actuation force are characteristic values tested according to EN 1760-2 using a test object of
ϕ
80 mm and actuating point C3
under a test temperature of 20
°
C and test speed v = 10 mm/s. Refer to “
Characteristics”
on page 11 for details.
*3.
There is an inactive region (including an end cap) in both ends of the safety edge.
*4.
The SGE-225 can be used for finger protection.The actuation force is 20 N when the SGE-225 is used for finger protection.
(Characteristic values tested according to EN 1760-2 using a test object of
ϕ
20 mm and actuating point C3 under a test temperature of 20
°
C and test speed v =
10 mm/s)
Model
Item
SCC-1224
SCC-1224ND
Safety edge inputs
Up to five series connections on the safety edges
Response time
13 ms max.
Power supply voltage
115 VAC±5%, 3.3 VA or 24 VDC±10%, 1.5 VA
Safety output
DPST-NO (Rated resistive load: 250 VAC/30 VDC 4A)
Auxiliary output
SPST-NO
SCC-1224: One-shot timer that turns ON between two and three seconds after the application of pressure to the
safety edge
SCC-1224ND: Kept ON during the application of pressure to the safety edge
(Rated resistive load: 250 VAC, 2.5 A/30 VDC, 2.5 A
Terminating resistor
8.2 k
Ω
Ambient operating
temperature
-20 to 50°C (With no icing or condensation)
Degree of protection
IP20
Terminal type
Screw terminals
Terminal tightening torque
0.5 to 0.6 N·m
Mounting method
DIN rail mounted
Weight (factory-set)
210 g
Model
Item
SGE-125
SGE-225
*
4
SGE-245
SGE-245L
SGE-365
Material
*
1
TPE
EPDM
Material hardness
65 Shore A
68 Shore A
Max. length of a single
safety edge
6.1 m
Actuation distance
*
2
2.6 mm
3.9 mm
7.4 mm
5.2 mm
Actuation force
*
2
42 N
57 N
68 N
78 N
Maximum allowable load
500N
Overtravel distance
*
2
(400 N)
9.5 mm
6.7 mm
18.3 mm
33.8 mm
Maximum operation angle
2 x 30°
2 x 45°
Inactive end region
*
3
20 mm
40 mm
20 mm
Connecting cable
2 conductors, 0.34 mm
2
, Allowable bending radius: R38mm
Cable Specifications
Type
: PUR (Polyurethane) Round lead cable
External diameter
: 3.5 dia.
Number of conductors
: 2 conductors
Cross-section of conducto : 0.34 mm
2
Insulator diameter
: 1.2 dia.
Mechanical durability
10,000 operations min.
Ambient temperature
During operation: -10 to 55°C (with no icing), During storage: -25 to 75°C (with no icing)
Operating ambient humidity
0 to 90%RH
Degree of protection
IP65
Unit weight
0.18 kg/m
0.51 kg/m
0.77 kg/m (SGE-245)
0.82 kg/m (SGE-245L)
1.10 kg/m
inactive region
inactive region
End cap
End cap
