Emerson Fisher 4210, Instruction Manual

Page: 3 / 44

4200 Series Transmitters
Instruction Manual
Form 5596
November 2006
3
Table 1. Specifications
Available Configurations
See table 2
Input Signal
(1)
Source: Single potentiometer is standard or a
dual potentiometer is available for the Type 4215
only. Refer to table 3 for zero and span limits
Output Signal
(1)
Range
(1)
: 4 to 20 milliampere dc transmitter
output (Type 4210, 4211, 4215, 4220, and 4221
transmitters)
Load Impedance (transmitter only)
(1)
: See
figure 3.
Output Current Limit: 30 milliamperes dc
maximum
Switches: ON/OFF condition of high and low
position switch relay (SPDT)
Power Supply Requirements
Transmitter
Terminal Voltage
(Vdc)
Current
1
Required
(mA)
Min Max
Transmitter Only 11 30 20 max.
Position Switch with
Transmitter
20 30 80 max.
Position Switch without
Transmitter
20 30 50 max.
1. Values indicate minimum power supply capabilities.
Recommended Power Supply
24 volts dc nominal
Position Switch Relays
Type: Two single-pole, double-throw relays
(SPDT)
Service Rating: The relay contact rating is 5
amperes at either 30 volts dc or 120 volts ac
(resistive load)
Life Expectancy: 100,000 operations at rated
load, or 50,000 operations at a typical inrush
current of 10 amperes with 120 volts ac lamp or
motor load
Reference Accuracy
±
1% of output span. Includes combined effects of
hysteresis, linearity, and deadband
Repeatability
(1)
±
0.25% of span
Operating Influences
(1)
Ambient Temperature
(1)
: For a 56
_
C (100
_
F)
change in normal operating conditions, maximum
zero shift is
±
0.5%; maximum span shift is
±
0.75% of span
Power Supply: Output signal changes less than
±
0.1% when operating terminal voltage varies
between 11 and 30 volts dc
Electromagnetic Interference (EMI)
(1)
: Tested
per IEC 61326-1 (Edition 1.1). Conforms to the
European EMC Directive. Meets emission limits
for class A equipment (industrial locations) and
class B equipment (domestic locations). Meets
immunity requirements for industrial locations
(Table A.1 in the IEC specification document).
Immunity performance shown in table 4.
Operating Conditions
(1)
Condition
Normal and
Operative
Limits
Transportation
and Storage
Limits
Normal
Reference
Ambient
Temperature
−
40 to 71
_
C
(
−
40 to 160
_
F)
−
50 to 80
_
C
(
−
60 to 180
_
F)
25
_
C
(77
_
F)
Ambient
Relative
Humidity
10 to 95% 10 to 95% 40%
Mounting
The instrument can be mounted on the actuator of
sliding stem or rotary valves or on other devices
Electrical Classification
Explosion proof, Dust-Ignition proof,
Intrinsic Safety
APPROVED
Explosion proof, Dust-Ignition proof,
Intrinsic Safety, Non-Incendive
ATEX
Intrinsic Safety, Type n
Refer to Special Instructions for Safe Use and
Installations in Hazardous Locations in the
Installation section, tables 5, 6, and 7, and
figures 24, 25, 26, and 27.
Housing
NEMA 4X; CSA Enclosure 4; IP66
Approximate Weight
Transmitter Without Mounting Bracket: 1.8 kg
(4 pounds)
1. These terms are defined in ISA Standard S51.1.