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Line Drawing

Specifications

Power Source

Provided by NHX-80

Communication

Hands-free

Communication Output

100mW @ 20 ohms

Calling Capacity

Up to 80 stations

Wiring

3 twisted pair shielded low capacitance cable (12 pF/Ft) from NHX-80X Aiphone #862208 With NHR-3A-4 Zone Indicator Light: 3 twisted pair + 1 common wire per zone Aiphone #862208

Wiring Distance

165’ to farthest patient station 330’ Max. trunk line distance (per trunk), including length of trunk line, plus wire length t-tapped to each patient station from trunk line.

Mounting

Flush mount

Electrical Box

2-gang box or ring

Certification

UL 1069 Listed C-UL Canadian Standard C22.2

Dimensions

4-1/2” x 4-9/16” x 1-13/16” [post_title] => NH-1SA-A Technical Specifications [post_excerpt] => [post_status] => publish [comment_status] => open [ping_status] => open [post_password] => [post_name] => nh-1sa-a-spec-sheet [to_ping] => [pinged] => [post_modified] => 2025-03-13 10:26:21 [post_modified_gmt] => 2025-03-13 17:26:21 [post_content_filtered] => [post_parent] => 0 [guid] => https://aiphone.local/kb/nh-1sa-a-spec-sheet/ [menu_order] => 0 [post_type] => kb [post_mime_type] => [comment_count] => 0 [filter] => raw ) [1] => WP_Post Object ( [ID] => 37458 [post_author] => 18 [post_date] => 2021-11-30 16:07:26 [post_date_gmt] => 2021-12-01 00:07:26 [post_content] =>

Line Drawing

Specifications

Power Source

24V DC supplied by two PS-2420UL power supplies

Current Consumption

Maximum 4A

Station Capacity

50 Stations. For an additional 30 stations add NHR-30K.

Wire Type

All wire is twisted, shielded, low capacitance (12 pF/Ft). 5 twisted pair to NHX-50M Master Station - Aiphone wire #862210 3 twisted pairs to NHR-SP Duty Station - Aiphone wire #862208 3 twisted pairs (plus 1 wire for zone light) trunk line to patient stations - Aiphone wire #862208 5 conductors to NHR-3A-4 Zone Light - Aiphone wire #841806

Wiring Distance

22AWG 65’ to NHX-50M 65’ to NHR-SP 165’ to the farthest patient station (ea. trunk) 330’ Max. wire distance per trunk line, including wire length t-tapped to each patient station from the trunk line. 18AWG 165’ to NHR-3A-4

Mounting

Surface wall mount or 3-gang box

Dimensions

18-1/8” H x 13-3/8” W x 3-7/8” D

Weight

Approx. 0.46 lbs (210g) [post_title] => NHX-80X Technical Specifications [post_excerpt] => [post_status] => publish [comment_status] => open [ping_status] => open [post_password] => [post_name] => nhx-80x-technical-specifications [to_ping] => [pinged] => [post_modified] => 2025-04-10 13:55:48 [post_modified_gmt] => 2025-04-10 20:55:48 [post_content_filtered] => [post_parent] => 0 [guid] => https://aiphone.local/kb/nhx-80x-technical-specifications/ [menu_order] => 0 [post_type] => kb [post_mime_type] => [comment_count] => 0 [filter] => raw ) [2] => WP_Post Object ( [ID] => 37460 [post_author] => 18 [post_date] => 2021-12-01 16:24:31 [post_date_gmt] => 2021-12-02 00:24:31 [post_content] =>

Line Drawing

Specifications

Mounting

Mounts to back of NHX-80X

Station Capacity

Allows for an additional 30 stations to be integrated with the NHX-50M with the use of NHX-30G

Weight

Approx. 0.37 lbs (170g) [post_title] => NHR-30K Technical Specifications [post_excerpt] => [post_status] => publish [comment_status] => open [ping_status] => open [post_password] => [post_name] => nhr-30k-technical-specifications [to_ping] => [pinged] => [post_modified] => 2025-04-10 13:57:01 [post_modified_gmt] => 2025-04-10 20:57:01 [post_content_filtered] => [post_parent] => 0 [guid] => https://aiphone.local/kb/nhr-30k-technical-specifications/ [menu_order] => 0 [post_type] => kb [post_mime_type] => [comment_count] => 0 [filter] => raw ) [3] => WP_Post Object ( [ID] => 37462 [post_author] => 18 [post_date] => 2021-12-01 16:57:29 [post_date_gmt] => 2021-12-02 00:57:29 [post_content] =>

Line Drawing

Specifications

Power Source

Supplied by Central Control Unit (NHX-80M)

Power Consumption

80mA Standby, 500mA Maximum

Communication

Handset or Push-to-talk

Capacity

50 Stations

Call Priority

  1. Cord-out trouble call
  2. Urgent bathroom call and NHR-3TS common area bathroom/staff call
  3. Routine call (sub station call-ins on standby connected according to urgency level and time of call)

Warning Tones

  1. Line-off trouble alert when the station is unplugged (buzzer activated at NHX-50M) – to silence, plug in CN1047 shorting connector inside NHX-80X and call for service
  2. 90 sec. elapse timer – call tone goes up to HIGH level
  3. 90 sec. off-hook timer – steady tone will notify handset is off-hook

Wiring

Master Station to Central Control Unit: 5 twisted pair, low cap, PE, overall shield — use Aiphone #862210

Wiring Distance

Master Station to Central Control Unit: 65'(22 AWG)

Mounting

Desk-top use

Operating Temperature

32° ~ 104°F (0° ~ 40°C)

Dimensions

3-1/4” H x 11” W x 8-1/4” D [post_title] => NHX-50M Technical Specifications [post_excerpt] => [post_status] => publish [comment_status] => open [ping_status] => open [post_password] => [post_name] => nhx-50m-technical-specifications [to_ping] => [pinged] => [post_modified] => 2025-04-10 13:57:48 [post_modified_gmt] => 2025-04-10 20:57:48 [post_content_filtered] => [post_parent] => 0 [guid] => https://aiphone.local/kb/nhx-50m-technical-specifications/ [menu_order] => 0 [post_type] => kb [post_mime_type] => [comment_count] => 0 [filter] => raw ) ) [post_count] => 4 [current_post] => -1 [before_loop] => 1 [in_the_loop] => [post] => WP_Post Object ( [ID] => 37234 [post_author] => 18 [post_date] => 2021-08-16 14:28:11 [post_date_gmt] => 2021-08-16 21:28:11 [post_content] =>

Line Drawing

Specifications

Power Source

Provided by NHX-80

Communication

Hands-free

Communication Output

100mW @ 20 ohms

Calling Capacity

Up to 80 stations

Wiring

3 twisted pair shielded low capacitance cable (12 pF/Ft) from NHX-80X Aiphone #862208 With NHR-3A-4 Zone Indicator Light: 3 twisted pair + 1 common wire per zone Aiphone #862208

Wiring Distance

165’ to farthest patient station 330’ Max. trunk line distance (per trunk), including length of trunk line, plus wire length t-tapped to each patient station from trunk line.

Mounting

Flush mount

Electrical Box

2-gang box or ring

Certification

UL 1069 Listed C-UL Canadian Standard C22.2

Dimensions

4-1/2” x 4-9/16” x 1-13/16” [post_title] => NH-1SA-A Technical Specifications [post_excerpt] => [post_status] => publish [comment_status] => open [ping_status] => open [post_password] => [post_name] => nh-1sa-a-spec-sheet [to_ping] => [pinged] => [post_modified] => 2025-03-13 10:26:21 [post_modified_gmt] => 2025-03-13 17:26:21 [post_content_filtered] => [post_parent] => 0 [guid] => https://aiphone.local/kb/nh-1sa-a-spec-sheet/ [menu_order] => 0 [post_type] => kb [post_mime_type] => [comment_count] => 0 [filter] => raw ) [comment_count] => 0 [current_comment] => -1 [found_posts] => 11 [max_num_pages] => 3 [max_num_comment_pages] => 0 [is_single] => [is_preview] => [is_page] => [is_archive] => 1 [is_date] => [is_year] => [is_month] => [is_day] => [is_time] => [is_author] => [is_category] => [is_tag] => [is_tax] => 1 [is_search] => [is_feed] => [is_comment_feed] => [is_trackback] => [is_home] => [is_privacy_policy] => [is_404] => [is_embed] => [is_paged] => [is_admin] => [is_attachment] => [is_singular] => [is_robots] => [is_favicon] => [is_posts_page] => [is_post_type_archive] => 1 [query_vars_hash:WP_Query:private] => 3e12864683ddfa16763e09f297a2c5e4 [query_vars_changed:WP_Query:private] => 1 [thumbnails_cached] => [allow_query_attachment_by_filename:protected] => [stopwords:WP_Query:private] => [compat_fields:WP_Query:private] => Array ( [0] => query_vars_hash [1] => query_vars_changed ) [compat_methods:WP_Query:private] => Array ( [0] => init_query_flags [1] => parse_tax_query ) )

NHR-8C Technical Specifications

Line Drawing

Specifications

Features

  • Button activates routine call at the master station
  • Cord-out activates urgent call at the master station

Capacity

One for NH-1SA/A, and two for NH-2SA/A

Connector

1/4″ ‘L’ phone jack

Mounting

Plugs into bedside sub station

Weight

Approx. 0.24lbs (110g)

Dimensions

Cord length 7′

Handheld button 3″

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