VIKING ETI-ADH-NETCOM-NEMA (23742) Déshydrateur d'Air pour l'Extérieur & Applications Mobiles d'Alimentation CC MIL-SPEC CONNECTEURS de TYPE 2

VIKING ETI-ADH-NETCOM-NEMA (23742) Déshydrateur d'air pour applications extérieures et mobiles CONNECTEURS DC MIL-SPEC, TYPE 2

Viking SATCOM est l'un des principaux fabricants et distributeurs d'antennes commerciales de communication par satellite en réception uniquement. Viking Satcom propose une approche « One Stop Shop » en proposant et en fournissant des antennes satellites à la pointe de la technologie. Une gamme complète de produits, de systèmes de communication et d'accessoires est disponible à des prix abordables.

Code produit: VIKING_ETI-ADH-NETCOM-NEMA_23742

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VIKING ETI-ADH-NETCOM-NEMA (23742) Air Dehydrator for Outdoor & Mobile Applications DC Power MIL-SPEC CONNECTORS, TYPE 2

VIKING ETI-ADH-NETCOM-NEMA (23740) Air Dehydrator for Outdoor & Mobile Applications MIL-SPEC CONNECTORS, TYPE 2 Product Picture, Price, Image, Pricing

Summary

VIKING ETI-ADH-NETCOM-NEMA (23740) Automatic Air Dehydrator with Ethernet Communications for Outdoor & Mobile Applications

Mil-Spec connectors for ADH NETCOM NEMA Dehydrators in Outdoor & Mobile Applications
MIL-SPEC CONNECTORS, TYPE 2 (See the Pinout in the "Technical Specifications" Tab)

ADH NETCOM NEMA automatic dehydrators are typically employed as part of a mobile telecommunications platform or in remote, outdoor locations. These types of applications often make it impractical to use electrical conduit for protecting the power and communications wiring from the environment.

The optional Mil-Spec connector kits provide high reliability, quickmating connectors instead of electrical conduit. The Type 2 kit uses three separate connectors for power, serial communications and ethernet.

The ADH NETCOM automatic dehydrator supplies low pressure dry air to keep waveguide and coaxial cable dry. Output pressure is configurable between 0.10 psig and 7.50 psig (7mbar – 517mbar) in 0.01 psig (0.67mbar) increments. Factory default pressure is 0.5 psig (34.5mbar). Operational monitoring and alarms are software based making them highly configurable in the field. Future software features can be installed while in service over the internet or local Ethernet network.

The ADH NETCOM automatic dehydrator is Ethernet network ready. Units can be configured and monitored using either built in SNMP support or the web interface. Legacy system support is provided via RS-422/485 or RS-232 interfaces. Three programmable alarm relays are also included. Communicated operational information includes output pressure, duty cycle, temperature, compressor hours and air drying canister status.

The ADH NETCOM automatic dehydrator uses a brushless dual-diaphragm pump for long life. Dehydrator operates with exceptionally low noise and vibration levels. The air drying canisters use aluminum oxide desiccant for high efficiency. The humidity sensor signals for regeneration based upon current dew point rather than at fixed time intervals for additional energy savings and long desiccant life.

The ADH NETCOM NEMA automatic dehydrator provides the same functionality as a standard ADH NETCOM in an environmentally sheltered IP66, NEMA 4X enclosure. It is ideal for use with mobile satellite antenna installations and for outdoor mounting for pressurization systems localized to the antenna pedestal. This outdoor configuration is also ideal for use in pressurization systems in remote locations such as along rail lines, pipe lines and at power distribution substations. While the NEMA enclosure keeps out moisture, the temperature control system allows operation down to –40°F (–40°C) The ADH NETCOM NEMA automatic dehydrator weighs just 24 lbs (10.9 kg).

VIKING ETI-ADH-NETCOM-NEMA Automatic Air Dehydrator Features:

•	Provides dry pressurized air to ensure signal quality of antenna waveguide and dielectric coaxial cable
•	Highly configurable to meet the needs of wide ranging applications
•	Programmable operating pressure range: 0.10 psig - 7.50 psig (7mbar - 517mbar)
•	Brushless compressor for long life
•	Future-proof software based features allow updates and upgrades while in service
•	Remote monitoring and control with web interface or SNMP
•	Configurable Master/Slave operation
•	Ethernet, RS-422/485, RS-232 and alarm relay outputs
•	Durable, light weight IP66, NEMA 4X enclosure
•	Designed to allow minimal ﬂex without damaging enclosure or components for mobile and other high vibration applications
•	Optionally available with military style connectors
•	Low energy use minimizes operational costs

Technical Specifications Diagram

See "Technical Specifications" Tab

VIKING ETI-ADH-NETCOM-NEMA (23742) Air Dehydrator for Outdoor & Mobile Applications DC Power MIL-SPEC CONNECTORS, TYPE 2

MIL-SPEC CONNECTORS, TYPE 2

Mil-Spec connectors for ADH NETCOM NEMA Dehydrators in Outdoor & Mobile Applications for ADH NETCOM NEMA Dehydrators in Outdoor & Mobile Applications for ADH NETCOM NEMA Dehydrators in Outdoor & Mobile Applications

*Position*	*Color*	*AC Connections*	*DC Connections*

1	GREEN	GROUND	GROUND
2	BLACK	LINE	POSITIVE
3	WHITE	NEUTRAL	NEGATIVE

*Position*	*Internal Port Type*	*Destination Pin*	*Function*	*Color*

A	RS422A	3	RX +	BROWN
B	RS422A	4	TX +	ORANGE
C	RS422A	6	TX -	YELLOW
D	ALARM	1	Relay 1 close on alarm	TAN
E	ALARM	2	Relay 1 open on alarm	PINK
F	ALARM	3	Relay 2 close on alarm	DARK BLUE
G	ALARM	4	Relay 2 common	WHITE/BLACK
H	ALARM	5	Relay 2 open on alarm	WHITE/RED
J	RS232	2	TX	LIGHT BLUE
K	RS232	3	RX	VIOLET
L	RS232	8	RTS	GREY
M			+5V (from RS422A PIN 2)	RED
N			Ground (from RS422A PIN 1)	BLACK
P	RS422A	9	RX -	GREEN
R	ALARM	9	Relay 1 common	WHITE/GREEN
S	ALARM	10	Relay 3 common	WHITE/YELLOW
T	ALARM	11	Relay 3 open on alarm	WHITE/BLUE
U	RS232	7	CTS	WHITE
V	ALARM	12	Relay 3 close on alarm	WHITE/BROWN

GENERAL

Approvals	UL, CE
Regeneration Method	Automatic, demand
Maximum dew point	-40˚ F/C

ENCLOSURE

Type	Hoffman® POLYPRO® Polyester Type 4X
Cover Attachment	Hinged, lockable
Protection	IP66, NEMA 4X
Dimensions	15.31″ × 18.06 ” × 9.25 ” (389mm × 459mm × 235mm)

Entries
1 x 0.88″ (22mm)	entry for supply power
2 x 0.63″ (16mm)	entry for dry pressurized air and condensate discharge

Weight	24 lbs (10.9 kg)
Mounting	Wall, post/pole or shelf mounted

POWER

Supply	±20-75 VDC
Maximum current	1.0 Amps at 100 V
Power usage	40 W typical, 100 W max

OUTPUT

Flow rate	25.4 scfh (12 lpm)
Maximum pressure	7.5 psig (517mbar)
Internal safety relief valve	8 psig (552mbar)
Discharge port	1/8″ NPT / 3/8″ or 1/4″ hose barb (both included)
Display units	SI (millibars); English (psig), default

CONTROL

Protocols	HTTP (Web Interface), SNMP, UDP, TFTP
Maximum pressure	Confi gurable Range: 0.20 psig – 7.5 psig (14mbar – 517mbar), Default: 0.50 psig (34.5mbar)
Minimum pressure	Confi gurable Range: 0.10 psig – 7.4 psig (7mbar – 510mbar), Default: 0.30 psig (21mbar)
Low pressure alarm level	User Configurable, Default: 0.15 psig (10mbar)
High pressure alarm level	User Configurable, Default 1.5 psig (103.5mbar)
Alarm relays	Contact Type – Form C, SPDT, reverse acting Ratings – 0.25 Amps @ 60 V User configurable, Defaults: Alarm Relay 1: Summary Alarm Alarm Relay 2: Low Pressure Alarm Alarm Relay 3: Over Pressure Alarm
Duty cycle alarm	User configurable, Default: 50%
Master/Slave configuration	User configurable, Default: Standard/Slave

ENVIRONMENTAL

Operating temperature	−40°F to 130°F (0°C to 55°C)
Storage temperature	−40°F to 150°F (−40°C to 60°C)

Diagrams

Compliance Standard

Inquire

VIKING ETI-ADH-NETCOM-NEMA Datasheet (355.43KB)