44536-0170 Sti (Scientific Technologies, Inc.), 44536-0170 Datasheet - Page 4

• Manufacturer Part Number: 44536-0170
• Description: CONTROL UNIT, CM-SE, EXPANSION MODULE 24VAC/DC(UP TO 5 CM SWITCHES)
• Manufacturer: Sti (Scientific Technologies, Inc.)

Specifications of 44536-0170

• Lead Free Status / Rohs Status: RoHS Compliant part

■
Specifications are subject to change without notice.
Note: The safety contacts of the Omron STI switches are described as normally closed (N/C) i.e., with the guard closed,
actuator in place, and the machine able to be started.
electrical
mechanical
environmental
compliance
Control Unit Specifications
Power Supply:
Power consumption:
external fuse (Operating Voltage):
input fuse (Supply Voltage):
Safety inputs:
max cable length:
max input resistance:
min. Approach Speed:
relay Outputs:
Auxiliary contact of controls:
max Switched current/Voltage:
min Switched current/Voltage:
impulse Withstand Voltage:
max Drop-Out time:
max Output fuse:
reset mode:
external Device monitoring:
mounting:
case material:
max Wire Size:
Weight:
color:
indication:
mechanical life:
Protection:
Operating temperature:
humidity:
Standards: EN292, EN60204-1, EN954-1, EN1088, EN60947-5-3, EN947-5-3, EN50081, EN50082, EN61000-6-2
Approvals/listings: CE marked for all applicable directives, UL and C-UL, TUV
Safety category: Cat 3 per EN954-1 (internal operation)
OmrOn Scientific technOlOgieS, inc.
USA
Tel. [phone]
canada
Tel. [phone]
cm-S4
24 VAC/DC ± 10%
2.4 VA typical
0.25 A quick acting
—
1 N/O + 1 N/C
—
Contact factory
Contact factory
1 N/O safety + 1 N/O aux.
4 A, 24 VAC/DC
4 A / 24 VAC/DC
4 mA / 12 V
250 V
18 ms
4 A quick acting
Automatic
N/C loop between Y1 and Y2
35 mm (1.38 in.) DIN rail
Polycarbonate
2 x 2.5 mm
240 g (8.5 oz.)
Gray
U: Green = On
Outputs Open: Red = On
Outputs Closed: Green = On
D11, D12, D21, D22: Green = Gate closed
D31, D32, D41, D42: Red = Gate open
30 x 10
IP40 (NEMA 1)
0 to 50°C (32 to 122°F)
95% RH at 55°C (131°F)
6
2
(12 AWG)
For the Latest Information
On the Internet: www.sti.com or www.omron.ca
cm-S41, cm-S21 & cm-Se
CM-S41 — 24 VAC/DC, 110 VAC
CM-S21 & CM-SE — 24 VAC/DC
CM-S41 — 6 VA; CM-S21 & CM-SE — 3 VA
—
500 mA resetable
CM-S41 — 4 CM-S11 or CM-S31 switches
CM-S21 — 2 CM-S11 or CM-S31 switches
CM-SE — 5 CM-S11 or CM-S31 switches
100 m (328 ft.)
CM-S41 & CM-S21 — 2 N/O; CM-SE — N/A
CM-S41 & CM-S21 — 1 N/C; CM-SE — N/A
4 A / 230 VAC; 2 A / 24 VDC (resistive)
10 V / 10 mA
Deactivation by sensor 13 mS
AC = 5 A; DC = 2.5 A; quick acting
Monitored manual or automatic
N/C loop between X1 and X2
35 mm (1.38 in.) DIN rail
Polycarbonate
1 x 2.5 mm stranded, 1 x 4 mm solid
CM-S41 — 575 g (20.3 oz.)
CM-S21 — 183 g (6.5 oz.)
CM-SE — 135 g (4.8 oz.)
Red
Power = Red
Outputs Closed: Green = On
Outputs Open: No Light = Off
Gate Closed: Yellow = On
Gate Open: No Light = Off
10 x 10
Housing IP40, Terminals IP20
10 to 55°C (50 to 131°F)
85% max
6
CM Series
G67
G