E3X-DRT21/SRT21/CIF11
Ordering Information
Communications Units
Fiber Amplifier with Incident Level Monitoring Function*
Communications method
DeviceNet
Model
Communications method
All communications methods
Model
E3X-DA6-P
E3X-DRT21
E3X-SRT21
E3X-CIF11
CompoBus/S
RS-422
Wiring-reduction Connector*
Communications method
Model
E3X-CN02
Terminal-block Unit
---
Communications method
Model
*Order Fiber Amplifiers and Wiring-reduction Connectors as sets.
All communications methods
E39-TM1
Ratings and Specifications
Communications Units
Item
Model
E3X-DRT21
DeviceNet
E3X-SRT21
CompoBus/S
E3X-CIF11
Communications method
RS-422
*2 E3X-DA6, E3X-DA8, E3X-DAB6, E3X-DAB8, E3X-DAG6, E3X-DAG8
E3X-DA6TW, E3X-DA8TW, E3X-DA6-P, E39-TM1
Connectable Fiber Amplifiers *1
Number of connectable Fiber
Amplifiers
16 max.
14 max.
16 max.
11.4 to 26.4 VDC
(12 VDC −5% to 24 VDC +10%)
40 mA max.
Power supply voltage
11 to 25 VDC
14 to 26.4 VDC
30 mA max.
Internal current consumption *3 70 mA max.
Ambient temperature
Ambient humidity
Operating: −20 to 55°C, Storage: −30 to 70°C (with no icing or condensation)
35% to 85% (with no condensation)
Weight (packed state)
Approx. 150 g
Approx. 200 g
*1. Connection is not supported for Pre-wired Amplifiers (e.g., E3X-DA11-N) and water-resistant Amplifiers (e.g., E3X-DA11V).
*2. Connection is supported for products manufactured on or after the date shown below (indicated with the lot number).
Connection is also supported for models with “MADE IN JAPAN” on the cover underlined.
Lot No.1 8 6 0 1
Manufactured on 18 June 2001.
Last two digits of the year of manufacture.
Month of manufacture. October, November, and December are represented with X, Y, and Z respectively.
Day of manufacture.
*3. Does not include the current supplied to the Fiber Amplifier.
Terminal-block Unit
Item
Model
E39-TM1
12 to 24 VDC 10%, ripple (p-p) 10% max.
11 to 23 VDC (power supply voltage −1 V)
40 mA max. + Sensor current consumption (total: 100 mA max.)
1.2 ms max.
Power supply voltage*1
Sensor power supply
Current consumption
Response speed
Number of inputs
Input signals
*1. The power supply for the E39-
TM1 is provided from the
Communications Unit (order
separately). Use an E3X-CN02
(order separately) Connector.
*2. When 4 or more Units are grouped
together, the current consumption
per Unit must not exceed 75 mA.
When using together with the
E3X-DA-N Fiber Amplifiers,
connect the E39-TM1 Units at the
end of the group.
In this case, the upper limit for the
ambient temperature for the E3X-
DA-N Amplifiers is the rated upper
limit −5°C.
1 point
NPN/PNP no-voltage input (contact and non-contact), switchable
Input operating configuration N.O./ N.C., switchable
Indicators
Input signal display (orange)
Operating:
Groups of 1 to 3 Units: −25 to 55°C (with no icing or condensation)
Groups of 4 to 8 Units: −25 to 45°C (with no icing or condensation)
Groups of 9 to 16 Units: −25 to 40°C (with no icing or condensation)
Storage: −30 to 70°C
Ambient temperature*2
2