Crest Audio CDVS-4200 Series Operations Instructions download pdf (Page 80)

12-4

EL-4000 Relay Characteristics

1. Coil Ratings

Rated voltage 3 VDC

Rated current 50 mA

Coil resistance 60 W

Coil inductance: Armature OFF 0.05

(H) (Ref. value): Armature ON 0.11

Must operate voltage 80% max. of rated voltage

Must release voltage 10% min. of rated voltage

Max. Voltage 200% of rated voltage at 23°C

Power consumption Approx. 150 mW

2. Contact Ratings

LoadResistiveload(cosf=1)

Rated load 0.5 A at 125 VAC; 1 A at 24 VDC

Contact material Ag + Au-clad

Rated carry current 2 A

Max. Switching voltage 125 VAC, 60 VDC

Max. Switching current 1 A

Max. Switching power 62.5 VA, 30 W

Failure rate (reference value) 1 mA

Ports used for network communication

Port is port that is used in TCP/IP. In case of prohibited port by rewall, port must be admitted in the re-

wall aer consulting with network administration.

7301 : LIVE VIDEO : TCP

7302 : LIVE AUDIO : TCP

7303 : SEARCH : TCP

7304 : EVENT : UDP

7305 : CONTROL : TCP

7306 : REMOTE BACKUP : TCP

7307 : two-way Audio : UDP

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Crest Audio CDVS-4200 Series Operations Instructions Page 80