ITH温湿度控制器合肥永准仪器
更新时间:2023-08-22 14:20:52 信息编号:2716450 发布者IP:58.243.230.61 浏览:85次![](http://image.11467.com/3/8/2342115192.jpg)
- 供应商
- 合肥永准仪器仪表有限公司 商铺
- 认证
- 资质核验:已通过营业执照认证入驻顺企:第11年主体名称:合肥永准仪器仪表有限公司组织机构代码:913401000803091463
- 报价
- 请来电询价
- 关键词
- ITH温湿度控制器合肥永准仪器13855103484
- 所在地
- 合肥市瑶海区濉溪路与张洼路交口星海世纪广场B1504室
- 联系电话
- 0551-62782344
- 手机号
- 13855103484
- 联系人
- 程经理 请说明来自顺企网,优惠更多
产品详细介绍
control
action: reverse
(heat) or direct (cool)
modes: time
and amplitude proportional control
modes;
selectable manual or auto pid,
proportional, proportional with integral, proportional with
derivative with anti-reset windup and
on/off
rate: 0
to 399.9 seconds
reset: 0
to 3999 seconds
cycle time: 1
to 199 seconds; set to 0 for on/off operation
gain: 0.5
to of span;
setpoints 1 or 2
damping: 0000
to 0008
soak: 00.00
to 99.59 (hh:mm), or off
ramp to setpoint: 00.00
to 99.59 (hh:mm), or off
autotune: operator
initiated from front panel for 1 input at a time
only
outputs
there are two physical outputs: output 1 = rh, output 2 =
temp
functions are set up as outputs (pid or
on/off), or alarms
ordering output choices:
relay: 250 vac @
3a or 30 vdc @
3a (resistive load); form c spdt
ssr: 20
to 265 vac @
0.05 - 0.5a (resistive load); continuous
dc
pulse: non-isolated;
10 vdc @
20 ma (used with external ssr)
analog
output (output 1 only): non-isolated,
control or retransmission 0 to 10 vdc or 0 to 20
ma;
500 ohm max, accuracy is ±1% of
fs
control output 1 and 2
operation:
action: reverse
(heat) or direct (cool)
modes: time
and amplitude proportional control
modes;
selectable manual or auto pid, proportional, proportional with
integral, proportional with derivative with anti-reset
windup and
on/off
alarm 1 and 2 (programmable)
1) alarms
are used for color changing sequence of alarm status (visual
alarm).
2) alarm
functions are active, in addition to the color changing functions,
if output 1 & 2 are (menu) disabled.
3) if
alarms are disabled, output menus (pid or on/off) are active. color
change is still active.
operation: high/low,
above/below, band, latch/unlatch, normally open/normally closed and
process/deviation;
front panel configurations
-al limit alarm version: output
1 & 2 submenus used for pid are eliminated from menu. color
sequence based on alarm setpoints is still
available.
input