HESP4DR - IMC Networks DINRAIL RS422/485 SURGE PRO.
Write a Review
Write a Review
IMC Networks
HESP4DR - IMC Networks DINRAIL RS422/485 SURGE PRO.
$262.06
$145.59
(You save
$116.47
)
SKU:
HESP4DR
Availability:
In Stock
Weight:
1.00 LBS
Shipping:
Calculated at Checkout
Clamping voltage:
108 V
Product colour:
Blue
Connector(s):
5 position terminal blocks
Width:
1.4 (35.5 mm)"
Depth:
4.15 (105.3 mm)"
Height:
3.1 (78.8 mm)"
Storage temperature (T-T):
-40 - 85 °C
Certification:
FCC Part 15, CISPR, EN 55022: 2010 + AC:2011 Class A Emissions
HESP4DRModel HESP4DR meets IEEE 1000-4-5: 1995 and IEEE C62.41-1991 recognized standards for premium surge protectors. It protects against lightning strikes, power surges, and other types of voltage disturbances with three stages of protection for each supported line: a gas discharge tube followed by a series resistor and finally a Transient Voltage Suppresser (TVS). Five RS-422/485 signals on terminal blocks are supported with a clamping voltage of 6.8 Volts. The HESP4DR is housed in a sturdy DIN rail mount case with a #10 grounding screw. In order to work properly, it is important to have a good connection between the #10 screw and a solid earth ground.
Related Products
485HESP - IMC Networks 485 HIGH ENERGY SURGE PRO W/TB
B&B Electronics 485HESP. Clamping voltage: 108 V. Product color: Blue, Metallic, Mounting: Panel Mount. Weight: 6.7 oz (190 g), Width: 4.49" (114 mm), Depth: 3.31" (84 mm). Certification: FCC...
$325.94
$181.08
485LDRC9 - IMC Networks ISO.RS232 TO RS485 DB9 DINRAIL
B&B Electronics 485LDRC9. Width: 0.984" (25 mm), Depth: 3.11" (79 mm), Height: 3.74" (95 mm). Input voltage: 10 - 30 V, Power consumption: 500 mA. Housing material: Plastic. Certification: cULus...
$394.20
$219.00
485CON - IMC Networks RS-485 CONVERTER
RS-232 to RS-485 Converter This RS-232 to RS-485 converter converts unbalanced, full-duplex RS-232 signals to balanced, full-duplex or half-duplex RS-485 signals. RS-485 is an enhanced version osf...
$341.15
$189.53
IMC Networks 422/485 FUSED PORT PROTECTOR. THE 485FPP PROVIDES SURGE SUPPRESSION FOR PORTS WI
DETAILS The 485FPP single stage surge protector model has surge suppression and fast-acting 125 mA fuses to protect against transient voltages that are too long or too large for normal suppression...
$182.79
$101.55
485OP - IMC Networks RS-485 OPTICAL ISOLATOR
Optically Isolated RS-422/485 Repeaters Model 485OP is an optically isolated RS-422/485 signal repeater. In addition to 2KV isolation on the data lines, it can be used to extend RS-422/485 circuits...
$398.61
$221.45
422HESP - IMC Networks 422 HIGH ENERGY SURGE PRO W/TB
Three-stage RS-422/485 Surge Protectors These three-stage surge protectors meet IEEE 1000-4-5: 1995 and IEEE C62.41-1991 recognized standards for premium surge protectors. It protects against...
$361.19
$200.66