Indicator S312A-4-L-4R

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S312A-4-L-4R

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Price: $373.16

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Part number:S312A-4-L-4R

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Description
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Specifications

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Analog Indicator 4-Digits Display with 4 relay outputs, power supply 10-40 Vdc, 19-28 Vac.

S312A is a Modbus digital indicator with universal input in voltage, current, thermocouples,, thermoresistors (2, 3 or 4 wires measurements), potentiometer. The instrument allows programmable retransmission of the measured instantaneous value by the isolated analog output (voltage or active/passive current). S312A is provided of programmable filter at 20 levels to stabilise reading. Four alarms are activable on the instantaneous input value (alarm type: maximum, minimum, automatically resettable or not). Alarms status is visible through four leds on the frontal panel.

Features:

DISPLAY: 4 digit LED.
ANALOG INPUT: Nr1-CH voltage (0..+10 V), current (0..20 mA), thermocouple (J,K,R,S,T,B,E,N), Pt100 2,3,4 wire (-150..+650°C), potentiometer(1..100KOhm).
ANALOG OUTPUT: Nr1-CH (0..10 V, 0..20 mA) [retransmission].
DIGITAL INPUT: Nr1-CH isolated (10-30 V) [reset].
DIGITAL OUTPUT: Nr 4-CH relay , 5 A / 250 Vac [alarm].
COMMUNICATION: RS485 interface, ModBUS RTU.
SETTINGS: Front keys, Jumper, PC software.

Specifications
GENERAL DATA
Power supply	10-40 Vdc, 19-28 Vac (S312A-4-L-4R) 85-265 Vac (S312A-4-H-4R)
Power transducers	Max 16 V, 25 mA
Power consumption	Max 3 W
Isolation	1.500 Vac between measure port and power supply
Memory	EEPROM, 10 years
VISUALIZATION AND MEASURE
Display	4 digit, red LEDs
Status indicators	Alarms visualization
Front buttons	3 (down, up, menu)
Display errors	0,10%
Accuracy	0,05%
Stability	0,05%
Linearity error	0,05% (0-10 V, 0-20 mA)
A/D resolution	16 bit
INPUT DATA
Channels	1
Type	Voltage: 0-10 V Active / passive current: 0-20 / 4..20 mA Potentiometer: 1-100 k1 Pt100 2,3,4 wire (IEC 751 / EN 60751 – ITS90) Thermocouple J,K,R,S,T,B,E,N
OUTPUT DATA
Channels	1
Type	0-10 V (min 1K) 0-20 / 4-20 mA (max 500 ohm) Nr 4 SPDT 220 Vac (5A resistive, 2 A inductive) relay alarms + Nr 1 RS485ModBUS RTU slave port + nr 1 reset digital input
THEMOMECHANICS DATA
Operating temperature	-10..+60°C
Enclosure	ABS RAL 7035
Protection degree	IP65 (frontal)
Terminal block	Removable 2-way screw terminals, 5,08mm pitch, 3 way screw terminals, 5,08 mm pitch
Dimension (W x H x D)	96 x 48 x 40 mm
Panel cut-out	91x45 mm
Weight	200 g
SETTINGS, NORMS
Programming	Front keys, jumper, software (EASY SETUP)
Access protection	By password
Approvals	CE, EN
Norms	EN 61000-6-4, EN 64000-6, EN 61010-1, EN 60742