Relay Contacts; External Paging; Bgm/Moh Music Source Input; Mechanical Specifications - NEC DS1000 Product Description

Section 4: Specifications and Parts List
Equipment
• 4-Slot DS2000 KSU:
• 8-Slot DS2000 KSU:
• DS1000 KSU:
• Non-display Keyset:
• Display Keyset:
• Super Display Keyset:
• 24-Button DSS Console:
• 110-Button DSS Console:
• Analog Door Box (DS1000 Only): 3 3/4"
• 2-OPX Module:
• Contact Configuration:
• Maximum Load:
• Maximum Initial Contact Resistance:
• Output Impedance:
• Output Level:
• Input Impedance:
• Input Level:
• Music input:
128 N Section 4: Specifications and Parts List
Mechanical Specifications
Width
10 3/4"
19 1/2"
13 3/4"
7 1/4"
7 1/4"
7 1/4"
2 1/2"
7 7/8"
9 3/8"

Relay Contacts

Normally open
DS2000
60 mA @ 30 VDC
10 mA @ 90 VDC
DS2000
50 mOhms

External Paging

600 Ohm
0 dBr at 1.0 KHz

BGM/MOH Music Source Input

10K Ohms
+18 dBr (+/-2dBr) @ 1.0 KHz
DS2000
Located on the CPU
PCB.
Depth Height
5 7/8" 13 11/16"
5 7/8" 13 11/16"
2 1/2" 10 1/2"
9" 2 7/8"
9" 2 7/8"
9" 2 7/8"
9" 2 3/4"
8 3/4" 2 3/4"
1" 5"
7 3/8" 1 1/4"
DS1000
1A @ 24 VDC
0.5A @ 120 VAC
DS1000
100 mOhms
DS1000
Located in the AUDIO
mod jack
DS1000/2000 Product Description
Weight
4 lbs. 5 oz.
6 lbs 12 oz.
4 lbs. 1 oz.
1 lb. 11 oz.
1 lb. 12 oz.
2 lb.
9 oz.
1 lb. 6 oz.
6 oz.
3 lbs.