Section 11
Technical Data
Model................................ DH400 Presence Detector
Detection Method............. Active Infrared Reflection
Max. Installed Height....... 13.1 ft. (4.0m)
Pattern Adjustments........ Pattern Width
Pattern Depth (up to 6 rows)
Angle Adjustment 0º to 15º
Detection Beams.............. 16 Beams*5 Rows=60 Beams
Power Supply.................... 12 to 24 V AC or DC ± 10%
Power Consumption......... AC24V-2.5VA, AC12V-2.5VA
DC24V-65mA, DC12V-140mA
Output Contact................. Form C Relay: DC50V 0.1A
(Resistor Load)
Output Holding Time........ Approx. 0.5 seconds
Response Time................. 0.1 seconds
Presence Timer................. 2 sec., 30 sec., 60 sec., or
infinity (∞)
LED Indication.................. RED = Detecting
GREEN = Standby
GREEN BLINKING - Doorway
Learning (when dip switch Y
8 is ON)
ORANGE = Detection row “ROW
1 (”ROW 2” when “Doorway
Learn” is turned ON) is
detecting door movement
ORANGE BLINKING = Indicates
a change of dip switch settings
or sensitivity volume
GREEN/RED BLINKING =
Internal Sensor Error
IP Rating............................ IP54 (with base)
Temperature Range......... -4°F to 140°F
(-20°C to 60°C)
Operating Humidity........... Below 80%
Weight............................... 0.64 lbs. (0.29kg)
Color.................................. Black, Silver
Accessories....................... Cable: 8.2 ft. (2.5m)
Mounting Template
Installation Instructions
Section 12
External Dimensions
Section 13
Warranty
MS SEDCO guarantees this product to be free from manufacturing
defects for 3 years from date of installation. Unless MS SEDCO is
notified of the date of installation, the warranty will be in effect for
3 years from the date of shipment from our factory. If, during the
first 3 years, our motion detector or support device fails to operate
and has not been tampered with our abused, the unit can be
returned prepaid to factory and it will be repaired free of charge.
After 3 years, the unit will be repaired for a nominal service
charge.
This limited warranty is in lieu of all other warranties
expressed or implied, including any implied warranty of
merchantability, and no representative or person is authorized
to assume for MS SEDCO any other liability in connection with
the sale of our products. All warranties are limited to the
duration of this written warranty. In no event shall MS SEDCO
be liable for any special, incidental, consequential or other
damages arising from any claimed breach of warranty as to its
products or services.
Page 7
DH400v1214
High Mount Active Infrared Presence Detector for Automatic Door Control
INSTALLATION INSTRUCTIONS
DH400
8701 Castle Park Drive
Indianapolis, Indiana 46256
Telephone: (317) 842-2545
www.mssedco.com