Schrack Technik CX plus Series FRACXP06R-, Руководство пользователя

Страница: 77 / 80

77
Technical specifications
Measuring and supply
voltage:
90
– 550 V AC, single-phase, 45 – 65 Hz, 6 VA, max. protection 6 A,
transformer factor adjustable from 1.0…350.0
Current measurement: 5 mA
– 5 A, single-phase, transformer factor adjustable from 1…9600
Relay outputs:
Relay: Normally open, common supply, max. protection 10A
Switching capacity contact:
250 V AC / 5 A
400 V AC / 1 A
48 V DC / 1 A
110 V DC / 0.2 A
Temperature
measurement:
Internal NTC (under the housing cover)
Switching output alarm:
Relay, potential-free, normally open contact closed in normal operating
condition, opens in case of an alarm and in case of a failure of the supply
voltage (life contact); max. protection 2 A, switching capacity contact:
250 V AC / 5 A
Switching output fan:
Relay, potential-free, normally open contact
Can alternatively be used as 7
th resp. 13 th switching output for a stage
(function may be switched).
Max. protection 2 A, switching capacity contact: 250 V AC / 5 A
Digital input:
Input signal: 90
– 250 V AC
Logic: HIGH- / LOW active (adjustable)
Communication interface:
Protocol: MODBUS-RTU
Interface: RS485
Connection: 3-pole screw terminal, pluggable, max. 1.5 mm²
Service interface: TTL, rear side. For service purposes only.
Ambient temperature: Operation: -20° C
– 70° C, storage: -40° C – 85° C
Humidity: 0% - 95%, condensing not allowed
Overvoltage category:
300 V
LN
/ 519 V
LL

CAT III
> 519 V
– 550 V 
CAT II
Degree of contamination

2
Standards:
IEC 61010-1, IEC 61000 6- 2, IEC 61000 6- 4: level B, IEC 61326- 1
UL 61010
Conformity and listing: CE, NRTL(UL), c NRTL (cUL), EAC
Connection: Screw terminals, pluggable, max. 4 mm²
Housing:
Front: Instrument housing made of plastic (UL 94 V-0),
Back: Metal cover
Protection type:
Front: IP41
Back: IP20
Weight: Approx. 0.6 kg
Dimensions: 144 x 144 x 58 mm HxWxD, section 138 (+0.5) x 138 (+0.5) mm