1/32 DIN Process Controller

00
newsun.gif (1122 bytes)model4221.GIF (1030 bytes)
Features
  • Built-in sensor power supply
  • Easy navigation - 3 front panel keys
  • Interfaces with data acquisition systems or PC’s - RS-485 or 4-20mA signal retransmission
  • Mounts where space is limited - Small size (1/32 DIN)
  • Controller panel is water, chemical, splash, and washdown-proof - NEMA 4X approved faceplate
  • No unauthorized tampering - Security lockout
4221.gif (14387 bytes)
.
Specifications
Input
Type 4-20mA, 0-20mA, 0-1V, 0-5V,1-5V, 0-10V: linear, all scalable
Indicating Range User configurable: -1999 to 9999 process units
Accuracy ± 0.05%
Normal Mode Rejection 60dB
Common Mode Rejection 120dB
Sample Rate 200 msec
Sensor DC Power Supply
(20 VDC @ 25 mA max)
Load Resistance 500 W max. (Based on 4-20mA 2-wire loop using Precise Sensors transmitter)
Control
ON-OFF With adjustable hysteresis 0.1-199 process units
Control Action Direct
Indication
Process Display 0.4” red LED, 4 digits
Status Indicator Control output and alarm
Power
Rating 90-264VAC, 50/60Hz or 20-32VAC/DC
Consumption Less than 5VA
Environmental & Physical
Safety CE, TUV, UL & CSA Approved
Protection NEMA 4X, IP65 (faceplate)
Operating Temperature -10° to 50°C
Humidity 0 to 90%RH (non-condensing)
Insulation 20 MW min. (500VDC)
Breakdown AC2000V. 50/60Hz. 1 minute
Vibration 10-55Hz. amplitude 1mm
Shock 200 m/s2 (20g)
Weight 3.85 oz. (110 grams)
Dimensions 1/32 DIN size front panel 0.94”(H) x 1.88”(W) x 3.89” depth behind panel (24mm x 48mm x 99mm)
Panel cutout 0.87” (H) X 1.77” (W) (22mm X 45mm)
Warranty Two years
Output 1 Options (Control)
Setpoint range -1400 to 9400 process units
Relay 3A/240VAC resistive
SSR Drive 24VDC/20mA Max.
Alarm/Output 2 Options
Relay rated 3A/240VAC resistive
SSR Drive 24VDC/20mA Max.
Sensor DC power supply 20VDC @ 25mA max.
Auxiliary Options
RS-485
Retransmission 4-20mA
Specifications are subject to change without notice.

Home