Omron CQM1H series Operation Manual page 178

Specifications
E3C-MA11 Photoelectric Module
Item
Power supply voltage
Current consumption
Response time
Timer function
Indicators
Teaching monitor
Output mode
Dimension (mm)
Weight
Note The 10-ms OFF-delay timer function can be turned OFF.
E2C-MA11 Proximity Sensor Module
Item
Power supply voltage
Current consumption
Sensing dis- Setting for Teaching
tance ad- without Sensing Object
justment (see note 2)
range (see
Setting for Teaching
note 1)
with Sensing Object
and Teaching for Posi-
tion Control
Temperature influence
Differential travel
Response delay
Output type
Timer functions
Cable length compensation
Indicators
Teaching monitor
Dimension (mm)
Weight
Note 1. Perform positioning teaching within the stable sensing range. Even if teaching is performed successfully
outside the stable sensing range, the E2C-MA11 in operation may not reset properly. Furthermore, even
if teaching is performed successfully with or without a sensing object, the E2C-MA11 may not reset prop-
erly after a delicate change is detected.
2. With no surrounding metal or background objects.
3. Off-delay timer can also be turned off with a switch.
158
9 VDC (supplied from Sensor Unit)
50 mA max.
1.5 ms max.
10-ms OFF-delay timer (see note)
Operation indicator (orange) and stability operation indicator (green)
Indicators (operation indicator and stability operation indicator are
used)
Light ON and Dark ON (selectable)
28.1 × 17.8 × 62.1 (W × H × D)
26 g
9 VDC (supplied from Sensor Unit)
50 mA max.
E2C-CR5B E2C-CR8A
E2C-CR8B
0.45 mm min. 0.72 mm min.
0.1 to 0.7 mm 0.16 to 1.2 mm
±25% max. of ±10% max. of sensing distance at 23°C between 0 and
sensing distance 55°C
at 23°C between
0 and 55°C
15% max. of rated 10% max. of rated sensing distance
sensing distance
Refer to the response frequency for the proximity sensor
NO (ON when sensing object detected)
Off-delay timer fixed at 10 ms (see note 3)
Mode set via four ganged switches
Operation indicator (orange) and stability indicator (green)
Indicator (orange/green indicator: operation, using stability indicator)
28.1 × 17.8 × 62.1 (W × H × D)
26 g
Rating
Rating
E2C-X1A E2C-X1R5A
E2C-C1A
0.9 mm min. 1.35 mm min.
0.2 to 1.5 mm 0.3 to 2 mm
Appendix A